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21:40:26",{"text":11,"minutes":144,"time":145,"words":146},2.385,143100,477,{"stem":148,"path":149,"title":150,"date":78,"collapsed":9,"readingTime":151},"posts\u002FUGCourses\u002F2.sophomore-autumn\u002Findex","\u002Fugcourses\u002Fsophomore-autumn","大二秋冬",{"text":80,"minutes":81,"time":81,"words":81},{"stem":153,"path":154,"title":155,"date":156,"collapsed":9,"readingTime":157},"posts\u002FUGCourses\u002F2.sophomore-autumn\u002Fsolid-state-physics","\u002F2024\u002F09\u002F11\u002Fsolid-state-physics","固体物理基础","2024-09-11 19:15:26",{"text":158,"minutes":159,"time":160,"words":161},"4 min read",3.21,192600,642,{"stem":163,"path":164,"title":165,"date":166,"collapsed":9,"readingTime":167},"posts\u002FUGCourses\u002F3.sophomore-spring\u002FAIFrontier","\u002Fugcourses\u002Fsophomore-spring\u002Faifrontier","人工智能前沿","2025-06-12 14:58:16",{"text":168,"minutes":169,"time":170,"words":171},"25 min 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19:39:00",{"text":60,"minutes":200,"time":201,"words":202},0.535,32100,107,{"stem":204,"path":205,"title":206,"date":207,"collapsed":9,"readingTime":208},"posts\u002FUGCourses\u002F4.junior-autumn\u002F1.microelectronic-devices\u002FLecture10","\u002Fugcourses\u002Fjunior-autumn\u002Fmicroelectronic-devices\u002Flecture10","Lecture 10：从 MOS 电容到 MOSFET","2026-09-10 00:10:00",{"text":209,"minutes":210,"time":211,"words":212},"18 min read",17.615,1056900,3523,{"stem":214,"path":215,"title":216,"date":217,"collapsed":9,"readingTime":218},"posts\u002FUGCourses\u002F4.junior-autumn\u002F1.microelectronic-devices\u002FLecture11","\u002Fugcourses\u002Fjunior-autumn\u002Fmicroelectronic-devices\u002Flecture11","Lecture 11：亚阈值效应与 MOSFET 尺寸缩放","2026-09-10 00:20:00",{"text":219,"minutes":220,"time":221,"words":222},"23 min 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00:50:00",{"text":21,"minutes":51,"time":52,"words":53},{"stem":340,"path":341,"title":342,"date":198,"collapsed":343,"readingTime":344},"posts\u002FUGCourses\u002F4.junior-autumn\u002F1.microelectronic-devices\u002Findex","\u002Fugcourses\u002Fjunior-autumn\u002Fmicroelectronic-devices","微电子器件",true,{"text":158,"minutes":345,"time":346,"words":347},3.055,183300,611,{"stem":349,"path":350,"title":351,"date":352,"collapsed":9,"readingTime":353},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F1.HistoryMetaCharacters","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fhistorymetacharacters","History & Meta Characters","2026-09-10 20:25:44",{"text":269,"minutes":354,"time":355,"words":356},9.36,561600,1872,{"stem":358,"path":359,"title":360,"date":361,"collapsed":9,"readingTime":362},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F10.PastExams\u002F1.ExamAutumn2223","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fpastexams\u002Fexamautumn2223","22-23 秋冬历年卷","2026-09-10 20:26:49",{"text":319,"minutes":363,"time":364,"words":365},20.295,1217700,4059,{"stem":367,"path":368,"title":369,"date":370,"collapsed":9,"readingTime":371},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F10.PastExams\u002F2.Exam2021","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fpastexams\u002Fexam2021","20-21 历年卷","2026-09-10 20:26:50",{"text":289,"minutes":290,"time":291,"words":292},{"stem":373,"path":374,"title":375,"date":376,"collapsed":9,"readingTime":377},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F10.PastExams\u002F3.ExamRecall1","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fpastexams\u002Fexamrecall1","不知名回忆卷 1","2026-09-10 20:26:51",{"text":116,"minutes":378,"time":379,"words":380},4.215,252900,843,{"stem":382,"path":383,"title":384,"date":385,"collapsed":9,"readingTime":386},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F10.PastExams\u002F4.ExamRecall23","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fpastexams\u002Fexamrecall23","不知名回忆卷 2\u002F3","2026-09-10 20:26:52",{"text":387,"minutes":388,"time":389,"words":390},"12 min read",11.235,674100,2247,{"stem":392,"path":393,"title":394,"date":395,"collapsed":9,"readingTime":396},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F11.Detailed\u002F1.Chapter1-Introduction","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fdetailed\u002Fchapter1-introduction","Chapter 1：Introduction","2026-09-10 20:27:26",{"text":397,"minutes":398,"time":399,"words":400},"19 min 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20:27:54",{"text":209,"minutes":454,"time":455,"words":456},17.85,1071000,3570,{"stem":458,"path":459,"title":460,"date":461,"collapsed":9,"readingTime":462},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F11.Detailed\u002F8.Chapter8-CProgrammingInUnix","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fdetailed\u002Fchapter8-cprogramminginunix","Chapter 8：C Programming in Unix","2026-09-10 20:27:57",{"text":463,"minutes":464,"time":465,"words":466},"17 min read",16.855,1011300,3371,{"stem":468,"path":469,"title":470,"date":471,"collapsed":9,"readingTime":472},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F2.LinuxUnix","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Flinuxunix","Linux & Unix","2026-09-10 20:25:46",{"text":41,"minutes":473,"time":474,"words":475},29.33,1759800,5866,{"stem":477,"path":478,"title":479,"date":480,"collapsed":9,"readingTime":481},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F3.Vi","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fvi","Vi","2026-09-10 20:25:47",{"text":329,"minutes":482,"time":483,"words":484},7.95,477000,1590,{"stem":486,"path":487,"title":488,"date":489,"collapsed":9,"readingTime":490},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F4.ViCopy","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fvicopy","Vi（详细版）","2026-09-10 20:25:49",{"text":279,"minutes":491,"time":492,"words":493},13.785,827100,2757,{"stem":495,"path":496,"title":497,"date":498,"collapsed":9,"readingTime":499},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F5.Shells","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fshells","Shells","2026-09-10 20:25:51",{"text":500,"minutes":501,"time":502,"words":503},"22 min read",21.21,1272600,4242,{"stem":505,"path":506,"title":507,"date":508,"collapsed":9,"readingTime":509},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F6.Network","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fnetwork","Network","2026-09-10 20:25:54",{"text":319,"minutes":510,"time":511,"words":512},20.595,1235700,4119,{"stem":514,"path":515,"title":516,"date":517,"collapsed":9,"readingTime":518},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F7.SystemAdministration","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fsystemadministration","System Administration","2026-09-10 20:26:44",{"text":329,"minutes":519,"time":520,"words":521},7.12,427200,1424,{"stem":523,"path":524,"title":525,"date":526,"collapsed":9,"readingTime":527},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F8.XWindow","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fxwindow","XWindow","2026-09-10 20:26:45",{"text":97,"minutes":528,"time":529,"words":530},5.105,306300,1021,{"stem":532,"path":533,"title":534,"date":535,"collapsed":9,"readingTime":536},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002F9.SystemDevelopmentTools","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad\u002Fsystemdevelopmenttools","System Development Tools","2026-09-10 20:26:47",{"text":387,"minutes":537,"time":538,"words":539},11.35,681000,2270,{"stem":541,"path":542,"title":543,"date":544,"collapsed":343,"readingTime":545},"posts\u002FUGCourses\u002F4.junior-autumn\u002F2.ICCAD\u002Findex","\u002Fugcourses\u002Fjunior-autumn\u002Ficcad","面向 ICCAD 的软件基础技术","2026-09-10 12:37:00",{"text":60,"minutes":546,"time":547,"words":548},0.185,11100,37,{"stem":550,"path":551,"title":552,"date":553,"collapsed":9,"readingTime":554},"posts\u002FUGCourses\u002F4.junior-autumn\u002F3.HDL\u002FFeiQilai1","\u002Fugcourses\u002Fjunior-autumn\u002Fhdl\u002Ffeiqilai1","飞起来1.0","2026-09-10 12:51:49",{"text":555,"minutes":556,"time":557,"words":558},"105 min read",104.655,6279300,20931,{"stem":560,"path":561,"title":562,"date":563,"collapsed":9,"readingTime":564},"posts\u002FUGCourses\u002F4.junior-autumn\u002F3.HDL\u002FFeiQilai2","\u002Fugcourses\u002Fjunior-autumn\u002Fhdl\u002Ffeiqilai2","飞起来2.0","2026-09-10 12:52:06",{"text":565,"minutes":566,"time":567,"words":568},"29 min read",28.755,1725300,5751,{"stem":570,"path":571,"title":572,"date":573,"collapsed":9,"readingTime":574},"posts\u002FUGCourses\u002F4.junior-autumn\u002F3.HDL\u002FFeiQilai3","\u002Fugcourses\u002Fjunior-autumn\u002Fhdl\u002Ffeiqilai3","飞起来3.0","2026-09-10 12:52:12",{"text":116,"minutes":575,"time":576,"words":577},4.49,269400,898,{"stem":579,"path":580,"title":581,"date":582,"collapsed":9,"readingTime":583},"posts\u002FUGCourses\u002F4.junior-autumn\u002F3.HDL\u002FLecture13","\u002Fugcourses\u002Fjunior-autumn\u002Fhdl\u002Flecture13","Lecture 13：浮点数标准","2026-09-10 12:51:27",{"text":11,"minutes":584,"time":585,"words":586},2.575,154500,515,{"stem":588,"path":589,"title":590,"date":591,"collapsed":9,"readingTime":592},"posts\u002FUGCourses\u002F4.junior-autumn\u002F3.HDL\u002FLecture6","\u002Fugcourses\u002Fjunior-autumn\u002Fhdl\u002Flecture6","Lecture 6：Behavioral Modeling，非阻塞赋值","2026-09-10 12:51:12",{"text":97,"minutes":593,"time":594,"words":595},5.34,320400,1068,{"stem":597,"path":598,"title":599,"date":600,"collapsed":9,"readingTime":601},"posts\u002FUGCourses\u002F4.junior-autumn\u002F3.HDL\u002FPPTCorrespondence","\u002Fugcourses\u002Fjunior-autumn\u002Fhdl\u002Fpptcorrespondence","与PPT的对应","2026-09-10 12:52:18",{"text":269,"minutes":602,"time":603,"words":604},9.275,556500,1855,{"stem":606,"path":607,"title":608,"date":544,"collapsed":343,"readingTime":609},"posts\u002FUGCourses\u002F4.junior-autumn\u002F3.HDL\u002Findex","\u002Fugcourses\u002Fjunior-autumn\u002Fhdl","硬件描述语言原理与应用",{"text":60,"minutes":61,"time":62,"words":63},{"stem":611,"path":612,"title":613,"date":614,"collapsed":9,"readingTime":615},"posts\u002FUGCourses\u002F4.junior-autumn\u002F4.analogICDesign\u002F1.BeforeMidterm","\u002Fugcourses\u002Fjunior-autumn\u002Fanalogicdesign\u002Fbeforemidterm","期中前","2026-09-10 20:28:52",{"text":616,"minutes":617,"time":618,"words":619},"11 min read",10.835,650100,2167,{"stem":621,"path":622,"title":623,"date":624,"collapsed":9,"readingTime":625},"posts\u002FUGCourses\u002F4.junior-autumn\u002F4.analogICDesign\u002F2.MidtermExam2425","\u002Fugcourses\u002Fjunior-autumn\u002Fanalogicdesign\u002Fmidtermexam2425","24-25 期中","2026-09-10 20:29:00",{"text":21,"minutes":626,"time":627,"words":628},1.22,73200,244,{"stem":630,"path":631,"title":632,"date":633,"collapsed":9,"readingTime":634},"posts\u002FUGCourses\u002F4.junior-autumn\u002F4.analogICDesign\u002F3.FinalExamReview","\u002Fugcourses\u002Fjunior-autumn\u002Fanalogicdesign\u002Ffinalexamreview","期末考试整理","2026-09-10 20:29:09",{"text":387,"minutes":635,"time":636,"words":637},11.36,681600,2272,{"stem":639,"path":640,"title":641,"date":642,"collapsed":343,"readingTime":643},"posts\u002FUGCourses\u002F4.junior-autumn\u002F4.analogICDesign\u002Findex","\u002Fugcourses\u002Fjunior-autumn\u002Fanalogicdesign","模拟集成电路设计","2026-09-10 20:00:00",{"text":80,"minutes":81,"time":81,"words":81},{"stem":645,"path":646,"title":647,"date":78,"collapsed":9,"readingTime":648},"posts\u002FUGCourses\u002F4.junior-autumn\u002Findex","\u002Fugcourses\u002Fjunior-autumn","大三秋冬",{"text":80,"minutes":81,"time":81,"words":81},{"stem":650,"path":651,"title":652,"date":653,"collapsed":9,"readingTime":654},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F1.Chapter3-Device","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter3-device","Chapter 3：器件 Device","2026-09-10 21:14:41",{"text":249,"minutes":655,"time":656,"words":657},6.055,363300,1211,{"stem":659,"path":660,"title":661,"date":653,"collapsed":9,"readingTime":662},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F10.Chapter12-Arithmetic","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter12-arithmetic","Chapter 12：算术运算电路 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期中试题",{"text":80,"minutes":81,"time":81,"words":81},{"stem":693,"path":694,"title":695,"date":653,"collapsed":9,"readingTime":696},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F13.PastExams\u002F3.FinalPolished","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fpastexams\u002Ffinalpolished","期末历年卷（AI 润色版）",{"text":21,"minutes":697,"time":698,"words":699},1.575,94500,315,{"stem":701,"path":702,"title":703,"date":653,"collapsed":9,"readingTime":704},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F14.ExamRecall2026","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fexamrecall2026","数字集成电路回忆 2026",{"text":60,"minutes":705,"time":706,"words":707},0.49,29400,98,{"stem":709,"path":710,"title":711,"date":653,"collapsed":9,"readingTime":712},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F2.Chapter4-Wire","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter4-wire","Chapter 4：导线 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Gate",{"text":31,"minutes":729,"time":730,"words":731},8.635,518100,1727,{"stem":733,"path":734,"title":735,"date":653,"collapsed":9,"readingTime":736},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F5.Chapter7-SequentialLogic","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter7-sequentiallogic","Chapter 7：时序逻辑 Sequential Logic",{"text":463,"minutes":737,"time":738,"words":739},16.645,998700,3329,{"stem":741,"path":742,"title":743,"date":653,"collapsed":9,"readingTime":744},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F6.Chapter8-Speed","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter8-speed","Chapter 8：延迟与速度 Speed",{"text":745,"minutes":746,"time":747,"words":748},"33 min read",32.885,1973100,6577,{"stem":750,"path":751,"title":752,"date":653,"collapsed":9,"readingTime":753},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F7.Chapter9-Power","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter9-power","Chapter 9：功耗 Power",{"text":754,"minutes":755,"time":756,"words":757},"31 min read",31.005,1860300,6201,{"stem":759,"path":760,"title":761,"date":653,"collapsed":9,"readingTime":762},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F8.Chapter10-Interconnect","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter10-interconnect","Chapter 10：互连 Interconnect",{"text":463,"minutes":763,"time":764,"words":765},16.32,979200,3264,{"stem":767,"path":768,"title":769,"date":653,"collapsed":9,"readingTime":770},"posts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F9.Chapter11-Timing","\u002Fugcourses\u002Fjunior-spring\u002Fdigitalicdesign\u002Fchapter11-timing","Chapter 11：时序 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read",43.985,2639100,8797,{"stem":824,"path":825,"title":826,"date":653,"collapsed":9,"readingTime":827},"posts\u002FUGCourses\u002F5.junior-spring\u002F2.computerOrganization\u002F14.L15","\u002Fugcourses\u002Fjunior-spring\u002Fcomputerorganization\u002Fl15","L15：期末复习问答",{"text":269,"minutes":828,"time":829,"words":830},9.105,546300,1821,{"stem":832,"path":833,"title":834,"date":653,"collapsed":9,"readingTime":835},"posts\u002FUGCourses\u002F5.junior-spring\u002F2.computerOrganization\u002F2.L2-Binary","\u002Fugcourses\u002Fjunior-spring\u002Fcomputerorganization\u002Fl2-binary","L2：二进制数制",{"text":80,"minutes":81,"time":81,"words":81},{"stem":837,"path":838,"title":839,"date":653,"collapsed":9,"readingTime":840},"posts\u002FUGCourses\u002F5.junior-spring\u002F2.computerOrganization\u002F3.L3-CMemory","\u002Fugcourses\u002Fjunior-spring\u002Fcomputerorganization\u002Fl3-cmemory","L3：C 语言与内存模型",{"text":841,"minutes":842,"time":843,"words":844},"98 min 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19:38:06",{"text":269,"minutes":969,"time":970,"words":971},9.26,555600,1852,{"id":973,"title":735,"body":974,"categories":7132,"collapsed":9,"date":653,"description":7133,"draft":9,"extension":7134,"hideInArchive":343,"hideInList":343,"image":7135,"meta":7136,"navigation":343,"path":734,"permalink":7135,"published":7135,"readingTime":7138,"recommend":7135,"references":7135,"seo":7139,"sitemap":7140,"stem":733,"tags":7177,"type":7179,"updated":653,"__hash__":7180},"content\u002Fposts\u002FUGCourses\u002F5.junior-spring\u002F1.digitalICDesign\u002F5.Chapter7-SequentialLogic.md",{"type":975,"value":976,"toc":7082},"minimark",[977,985,992,998,1004,1030,1036,1039,1073,1078,1083,1097,1102,1105,1110,1738,2014,2424,2985,2989,3005,3009,3015,3020,3051,3057,3066,3071,3076,3089,3095,3103,3132,3162,3184,3188,3210,3215,3218,3223,3228,3668,3671,3676,3681,3684,3692,3695,3700,3705,3718,3723,3744,3895,3900,3922,4002,4006,4018,4022,4027,4032,4035,4883,4886,4889,4896,5485,5487,5491,5499,5506,5747,5751,5756,5761,5769,5778,5783,5787,5945,5949,5954,5959,5967,5972,5976,5981,5984,5992,5996,6001,6006,6011,6375,6380,6385,6399,6403,6407,6412,6417,6422,6442,6446,6451,6456,6625,6630,6633,6776,6798,6802,6807,6827,6830,6835,6909,6914,6917,6920,6942],[978,979,981],"h2",{"id":980},"第-19页时序逻辑与基本时序约束",[982,983,984],"strong",{},"第 1–9页：时序逻辑与基本时序约束",[986,987,988],"p",{},[989,990],"img",{"alt":989,"src":991},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-01.png",[993,994,996],"h3",{"id":995},"主要是一些概念",[982,997,995],{},[999,1000,1002],"h4",{"id":1001},"时序逻辑与存储元件基础",[982,1003,1001],{},[1005,1006,1007,1014,1020],"ul",{},[1008,1009,1010,1013],"li",{},[982,1011,1012],{},"时序机器的组成："," 时序机器包含组合逻辑（Combinational logic）和存储元件（Memory elements）",[1008,1015,1016,1019],{},[982,1017,1018],{},"存储元件的作用："," 它是时序机器中最重要的组件，用于在时钟的控制下存储数值",[1008,1021,1022,1025,1026],{},[982,1023,1024],{},"CMOS中的存储实现："," ",[1027,1028,1029],"mark",{},"主要分为利用电容和刷新机制实现的动态存储（Dynamic），以及利用反馈实现的静态存储（Static）",[999,1031,1033],{"id":1032},"锁存器latch与寄存器registerflip-flop的区别",[982,1034,1035],{},"锁存器（Latch）与寄存器（Register\u002FFlip-flop）的区别",[986,1037,1038],{},"存储元件根据输出与输入的关系主要分为两类",[1005,1040,1041,1058],{},[1008,1042,1043,1025,1046,1049,1054,1057],{},[982,1044,1045],{},"锁存器（Latch）：",[1027,1047,1048],{},"属于",[1027,1050,1051],{},[982,1052,1053],{},"电平敏感（level sensitive）",[1027,1055,1056],{},"器件"," 。当时钟处于有效电平时，它是“透明的”（即输入的变化会立刻反映到输出上）",[1008,1059,1060,1025,1063,1065,1070,1072],{},[982,1061,1062],{},"寄存器\u002F触发器（Register\u002FFlip-flop）：",[1027,1064,1048],{},[1027,1066,1067],{},[982,1068,1069],{},"边沿触发（edge triggered）",[1027,1071,1056],{}," 。它不是透明的，读取输入数据和改变输出状态是两个独立的事件",[986,1074,1075],{},[989,1076],{"alt":989,"src":1077},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-02.png",[999,1079,1081],{"id":1080},"时钟相关术语",[982,1082,1080],{},[1005,1084,1085,1091],{},[1008,1086,1087,1090],{},[982,1088,1089],{},"时钟边沿（Clock edge）："," 指时钟信号的上升沿或下降沿跳变",[1008,1092,1093,1096],{},[982,1094,1095],{},"占空比（Duty cycle）："," 指时钟在一个周期内处于激活（Active）状态的时间比例",[999,1098,1100],{"id":1099},"时序定义与系统约束",[982,1101,1099],{},[986,1103,1104],{},"为了保证时序电路的正确运行，信号传输必须满足特定的时间窗口",[986,1106,1107],{},[989,1108],{"alt":989,"src":1109},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-03.png",[1005,1111,1112,1339,1444],{},[1008,1113,1114,1117,1234,1237,1333,1025,1336],{},[982,1115,1116],{},"建立时间（",[1118,1119,1122,1156],"span",{"className":1120},[1121],"katex",[1118,1123,1126],{"className":1124},[1125],"katex-mathml",[1127,1128,1130],"math",{"xmlns":1129},"http:\u002F\u002Fwww.w3.org\u002F1998\u002FMath\u002FMathML",[1131,1132,1133,1151],"semantics",{},[1134,1135,1136],"mrow",{},[1137,1138,1139,1143],"msub",{},[1140,1141,1142],"mi",{},"t",[1134,1144,1145,1148],{},[1140,1146,1147],{},"s",[1140,1149,1150],{},"u",[1152,1153,1155],"annotation",{"encoding":1154},"application\u002Fx-tex","t_{su}",[1118,1157,1161],{"className":1158,"ariaHidden":1160},[1159],"katex-html","true",[1118,1162,1165,1170],{"className":1163},[1164],"base",[1118,1166],{"className":1167,"style":1169},[1168],"strut","height:0.7651em;vertical-align:-0.15em;",[1118,1171,1174,1178],{"className":1172},[1173],"mord",[1118,1175,1142],{"className":1176},[1173,1177],"mathnormal",[1118,1179,1182],{"className":1180},[1181],"msupsub",[1118,1183,1187,1225],{"className":1184},[1185,1186],"vlist-t","vlist-t2",[1118,1188,1191,1220],{"className":1189},[1190],"vlist-r",[1118,1192,1196],{"className":1193,"style":1195},[1194],"vlist","height:0.1514em;",[1118,1197,1199,1204],{"style":1198},"top:-2.55em;margin-left:0em;margin-right:0.05em;",[1118,1200],{"className":1201,"style":1203},[1202],"pstrut","height:2.7em;",[1118,1205,1211],{"className":1206},[1207,1208,1209,1210],"sizing","reset-size6","size3","mtight",[1118,1212,1214,1217],{"className":1213},[1173,1210],[1118,1215,1147],{"className":1216},[1173,1177,1210],[1118,1218,1150],{"className":1219},[1173,1177,1210],[1118,1221,1224],{"className":1222},[1223],"vlist-s","​",[1118,1226,1228],{"className":1227},[1190],[1118,1229,1232],{"className":1230,"style":1231},[1194],"height:0.15em;",[1118,1233],{},[982,1235,1236],{},"）与保持时间（",[1118,1238,1240,1270],{"className":1239},[1121],[1118,1241,1243],{"className":1242},[1125],[1127,1244,1245],{"xmlns":1129},[1131,1246,1247,1267],{},[1134,1248,1249],{},[1137,1250,1251,1253],{},[1140,1252,1142],{},[1134,1254,1255,1258,1261,1264],{},[1140,1256,1257],{},"h",[1140,1259,1260],{},"o",[1140,1262,1263],{},"l",[1140,1265,1266],{},"d",[1152,1268,1269],{"encoding":1154},"t_{hold}",[1118,1271,1273],{"className":1272,"ariaHidden":1160},[1159],[1118,1274,1276,1279],{"className":1275},[1164],[1118,1277],{"className":1278,"style":1169},[1168],[1118,1280,1282,1285],{"className":1281},[1173],[1118,1283,1142],{"className":1284},[1173,1177],[1118,1286,1288],{"className":1287},[1181],[1118,1289,1291,1325],{"className":1290},[1185,1186],[1118,1292,1294,1322],{"className":1293},[1190],[1118,1295,1298],{"className":1296,"style":1297},[1194],"height:0.3361em;",[1118,1299,1300,1303],{"style":1198},[1118,1301],{"className":1302,"style":1203},[1202],[1118,1304,1306],{"className":1305},[1207,1208,1209,1210],[1118,1307,1309,1312,1315,1319],{"className":1308},[1173,1210],[1118,1310,1257],{"className":1311},[1173,1177,1210],[1118,1313,1260],{"className":1314},[1173,1177,1210],[1118,1316,1263],{"className":1317,"style":1318},[1173,1177,1210],"margin-right:0.0197em;",[1118,1320,1266],{"className":1321},[1173,1177,1210],[1118,1323,1224],{"className":1324},[1223],[1118,1326,1328],{"className":1327},[1190],[1118,1329,1331],{"className":1330,"style":1231},[1194],[1118,1332],{},[982,1334,1335],{},"）：",[1027,1337,1338],{},"在时钟有效边沿到来前后，输入数据（Data）必须保持稳定的时间窗口",[1008,1340,1341,1344,1438,1440,1441],{},[982,1342,1343],{},"时钟到输出延迟（",[1118,1345,1347,1375],{"className":1346},[1121],[1118,1348,1350],{"className":1349},[1125],[1127,1351,1352],{"xmlns":1129},[1131,1353,1354,1372],{},[1134,1355,1356],{},[1137,1357,1358,1360],{},[1140,1359,1142],{},[1134,1361,1362,1365,1369],{},[1140,1363,1364],{},"c",[1366,1367,1368],"mo",{},"−",[1140,1370,1371],{},"q",[1152,1373,1374],{"encoding":1154},"t_{c-q}",[1118,1376,1378],{"className":1377,"ariaHidden":1160},[1159],[1118,1379,1381,1385],{"className":1380},[1164],[1118,1382],{"className":1383,"style":1384},[1168],"height:0.9012em;vertical-align:-0.2861em;",[1118,1386,1388,1391],{"className":1387},[1173],[1118,1389,1142],{"className":1390},[1173,1177],[1118,1392,1394],{"className":1393},[1181],[1118,1395,1397,1429],{"className":1396},[1185,1186],[1118,1398,1400,1426],{"className":1399},[1190],[1118,1401,1404],{"className":1402,"style":1403},[1194],"height:0.2583em;",[1118,1405,1406,1409],{"style":1198},[1118,1407],{"className":1408,"style":1203},[1202],[1118,1410,1412],{"className":1411},[1207,1208,1209,1210],[1118,1413,1415,1418,1422],{"className":1414},[1173,1210],[1118,1416,1364],{"className":1417},[1173,1177,1210],[1118,1419,1368],{"className":1420},[1421,1210],"mbin",[1118,1423,1371],{"className":1424,"style"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从时钟跳变开始，",[1027,1442,1443],{},"到输出端（Output）数据达到稳定状态所需的时间",[1008,1445,1446,1449,1450],{},[982,1447,1448],{},"保持时间约束（防止数据穿透）："," 寄存器与组合逻辑的污染延迟（即最小延迟，contamination delay）之和，必须大于或等于保持时间，公式为：",[1118,1451,1453,1525],{"className":1452},[1121],[1118,1454,1456],{"className":1455},[1125],[1127,1457,1458],{"xmlns":1129},[1131,1459,1460,1522],{},[1134,1461,1462,1481,1484,1505,1508],{},[1137,1463,1464,1466],{},[1140,1465,1142],{},[1134,1467,1468,1470,1472,1475,1478],{},[1140,1469,1364],{},[1140,1471,1266],{},[1140,1473,1474],{},"r",[1140,1476,1477],{},"e",[1140,1479,1480],{},"g",[1366,1482,1483],{},"+",[1137,1485,1486,1488],{},[1140,1487,1142],{},[1134,1489,1490,1492,1494,1496,1498,1500,1503],{},[1140,1491,1364],{},[1140,1493,1266],{},[1140,1495,1263],{},[1140,1497,1260],{},[1140,1499,1480],{},[1140,1501,1502],{},"i",[1140,1504,1364],{},[1366,1506,1507],{},"≥",[1137,1509,1510,1512],{},[1140,1511,1142],{},[1134,1513,1514,1516,1518,1520],{},[1140,1515,1257],{},[1140,1517,1260],{},[1140,1519,1263],{},[1140,1521,1266],{},[1152,1523,1524],{"encoding":1154},"t_{cdreg}+t_{cdlogic}\\ge t_{hold}",[1118,1526,1528,1601,1680],{"className":1527,"ariaHidden":1160},[1159],[1118,1529,1531,1534,1590,1595,1598],{"className":1530},[1164],[1118,1532],{"className":1533,"style":1384},[1168],[1118,1535,1537,1540],{"className":1536},[1173],[1118,1538,1142],{"className":1539},[1173,1177],[1118,1541,1543],{"className":1542},[1181],[1118,1544,1546,1582],{"className":1545},[1185,1186],[1118,1547,1549,1579],{"className":1548},[1190],[1118,1550,1552],{"className":1551,"style":1297},[1194],[1118,1553,1554,1557],{"style":1198},[1118,1555],{"className":1556,"style":1203},[1202],[1118,1558,1560],{"className":1559},[1207,1208,1209,1210],[1118,1561,1563,1566,1569,1573,1576],{"className":1562},[1173,1210],[1118,1564,1364],{"className":1565},[1173,1177,1210],[1118,1567,1266],{"className":1568},[1173,1177,1210],[1118,1570,1474],{"className":1571,"style":1572},[1173,1177,1210],"margin-right:0.0278em;",[1118,1574,1477],{"className":1575},[1173,1177,1210],[1118,1577,1480],{"className":1578,"style":1425},[1173,1177,1210],[1118,1580,1224],{"className":1581},[1223],[1118,1583,1585],{"className":1584},[1190],[1118,1586,1588],{"className":1587,"style":1435},[1194],[1118,1589],{},[1118,1591],{"className":1592,"style":1594},[1593],"mspace","margin-right:0.2222em;",[1118,1596,1483],{"className":1597},[1421],[1118,1599],{"className":1600,"style":1594},[1593],[1118,1602,1604,1608,1669,1673,1677],{"className":1603},[1164],[1118,1605],{"className":1606,"style":1607},[1168],"height:0.9221em;vertical-align:-0.2861em;",[1118,1609,1611,1614],{"className":1610},[1173],[1118,1612,1142],{"className":1613},[1173,1177],[1118,1615,1617],{"className":1616},[1181],[1118,1618,1620,1661],{"className":1619},[1185,1186],[1118,1621,1623,1658],{"className":1622},[1190],[1118,1624,1626],{"className":1625,"style":1297},[1194],[1118,1627,1628,1631],{"style":1198},[1118,1629],{"className":1630,"style":1203},[1202],[1118,1632,1634],{"className":1633},[1207,1208,1209,1210],[1118,1635,1637,1640,1643,1646,1649,1652,1655],{"className":1636},[1173,1210],[1118,1638,1364],{"className":1639},[1173,1177,1210],[1118,1641,1266],{"className":1642},[1173,1177,1210],[1118,1644,1263],{"className":1645,"style":1318},[1173,1177,1210],[1118,1647,1260],{"className":1648},[1173,1177,1210],[1118,1650,1480],{"className":1651,"style":1425},[1173,1177,1210],[1118,1653,1502],{"className":1654},[1173,1177,1210],[1118,1656,1364],{"className":1657},[1173,1177,1210],[1118,1659,1224],{"className":1660},[1223],[1118,1662,1664],{"className":1663},[1190],[1118,1665,1667],{"className":1666,"style":1435},[1194],[1118,1668],{},[1118,1670],{"className":1671,"style":1672},[1593],"margin-right:0.2778em;",[1118,1674,1507],{"className":1675},[1676],"mrel",[1118,1678],{"className":1679,"style":1672},[1593],[1118,1681,1683,1686],{"className":1682},[1164],[1118,1684],{"className":1685,"style":1169},[1168],[1118,1687,1689,1692],{"className":1688},[1173],[1118,1690,1142],{"className":1691},[1173,1177],[1118,1693,1695],{"className":1694},[1181],[1118,1696,1698,1730],{"className":1697},[1185,1186],[1118,1699,1701,1727],{"className":1700},[1190],[1118,1702,1704],{"className":1703,"style":1297},[1194],[1118,1705,1706,1709],{"style":1198},[1118,1707],{"className":1708,"style":1203},[1202],[1118,1710,1712],{"className":1711},[1207,1208,1209,1210],[1118,1713,1715,1718,1721,1724],{"className":1714},[1173,1210],[1118,1716,1257],{"className":1717},[1173,1177,1210],[1118,1719,1260],{"className":1720},[1173,1177,1210],[1118,1722,1263],{"className":1723,"style":1318},[1173,1177,1210],[1118,1725,1266],{"className":1726},[1173,1177,1210],[1118,1728,1224],{"className":1729},[1223],[1118,1731,1733],{"className":1732},[1190],[1118,1734,1736],{"className":1735,"style":1231},[1194],[1118,1737],{},[1739,1740,1742],"alert",{"type":1741},"tip",[986,1743,1744,1745,1834,1835,1924,1925],{},"寄存器D端在时钟上升沿之后，至少保持",[1118,1746,1748,1773],{"className":1747},[1121],[1118,1749,1751],{"className":1750},[1125],[1127,1752,1753],{"xmlns":1129},[1131,1754,1755,1771],{},[1134,1756,1757],{},[1137,1758,1759,1761],{},[1140,1760,1142],{},[1134,1762,1763,1765,1767,1769],{},[1140,1764,1257],{},[1140,1766,1260],{},[1140,1768,1263],{},[1140,1770,1266],{},[1152,1772,1269],{"encoding":1154},[1118,1774,1776],{"className":1775,"ariaHidden":1160},[1159],[1118,1777,1779,1782],{"className":1778},[1164],[1118,1780],{"className":1781,"style":1169},[1168],[1118,1783,1785,1788],{"className":1784},[1173],[1118,1786,1142],{"className":1787},[1173,1177],[1118,1789,1791],{"className":1790},[1181],[1118,1792,1794,1826],{"className":1793},[1185,1186],[1118,1795,1797,1823],{"className":1796},[1190],[1118,1798,1800],{"className":1799,"style":1297},[1194],[1118,1801,1802,1805],{"style":1198},[1118,1803],{"className":1804,"style":1203},[1202],[1118,1806,1808],{"className":1807},[1207,1208,1209,1210],[1118,1809,1811,1814,1817,1820],{"className":1810},[1173,1210],[1118,1812,1257],{"className":1813},[1173,1177,1210],[1118,1815,1260],{"className":1816},[1173,1177,1210],[1118,1818,1263],{"className":1819,"style":1318},[1173,1177,1210],[1118,1821,1266],{"className":1822},[1173,1177,1210],[1118,1824,1224],{"className":1825},[1223],[1118,1827,1829],{"className":1828},[1190],[1118,1830,1832],{"className":1831,"style":1231},[1194],[1118,1833],{},"的时间，才能把稳稳把数据锁存进来，所以在",[1118,1836,1838,1863],{"className":1837},[1121],[1118,1839,1841],{"className":1840},[1125],[1127,1842,1843],{"xmlns":1129},[1131,1844,1845,1861],{},[1134,1846,1847],{},[1137,1848,1849,1851],{},[1140,1850,1142],{},[1134,1852,1853,1855,1857,1859],{},[1140,1854,1257],{},[1140,1856,1260],{},[1140,1858,1263],{},[1140,1860,1266],{},[1152,1862,1269],{"encoding":1154},[1118,1864,1866],{"className":1865,"ariaHidden":1160},[1159],[1118,1867,1869,1872],{"className":1868},[1164],[1118,1870],{"className":1871,"style":1169},[1168],[1118,1873,1875,1878],{"className":1874},[1173],[1118,1876,1142],{"className":1877},[1173,1177],[1118,1879,1881],{"className":1880},[1181],[1118,1882,1884,1916],{"className":1883},[1185,1186],[1118,1885,1887,1913],{"className":1886},[1190],[1118,1888,1890],{"className":1889,"style":1297},[1194],[1118,1891,1892,1895],{"style":1198},[1118,1893],{"className":1894,"style":1203},[1202],[1118,1896,1898],{"className":1897},[1207,1208,1209,1210],[1118,1899,1901,1904,1907,1910],{"className":1900},[1173,1210],[1118,1902,1257],{"className":1903},[1173,1177,1210],[1118,1905,1260],{"className":1906},[1173,1177,1210],[1118,1908,1263],{"className":1909,"style":1318},[1173,1177,1210],[1118,1911,1266],{"className":1912},[1173,1177,1210],[1118,1914,1224],{"className":1915},[1223],[1118,1917,1919],{"className":1918},[1190],[1118,1920,1922],{"className":1921,"style":1231},[1194],[1118,1923],{},"的时间内D端数据不能发生变化，污染延迟的时间须要大于等于",[1118,1926,1928,1953],{"className":1927},[1121],[1118,1929,1931],{"className":1930},[1125],[1127,1932,1933],{"xmlns":1129},[1131,1934,1935,1951],{},[1134,1936,1937],{},[1137,1938,1939,1941],{},[1140,1940,1142],{},[1134,1942,1943,1945,1947,1949],{},[1140,1944,1257],{},[1140,1946,1260],{},[1140,1948,1263],{},[1140,1950,1266],{},[1152,1952,1269],{"encoding":1154},[1118,1954,1956],{"className":1955,"ariaHidden":1160},[1159],[1118,1957,1959,1962],{"className":1958},[1164],[1118,1960],{"className":1961,"style":1169},[1168],[1118,1963,1965,1968],{"className":1964},[1173],[1118,1966,1142],{"className":1967},[1173,1177],[1118,1969,1971],{"className":1970},[1181],[1118,1972,1974,2006],{"className":1973},[1185,1186],[1118,1975,1977,2003],{"className":1976},[1190],[1118,1978,1980],{"className":1979,"style":1297},[1194],[1118,1981,1982,1985],{"style":1198},[1118,1983],{"className":1984,"style":1203},[1202],[1118,1986,1988],{"className":1987},[1207,1208,1209,1210],[1118,1989,1991,1994,1997,2000],{"className":1990},[1173,1210],[1118,1992,1257],{"className":1993},[1173,1177,1210],[1118,1995,1260],{"className":1996},[1173,1177,1210],[1118,1998,1263],{"className":1999,"style":1318},[1173,1177,1210],[1118,2001,1266],{"className":2002},[1173,1177,1210],[1118,2004,1224],{"className":2005},[1223],[1118,2007,2009],{"className":2008},[1190],[1118,2010,2012],{"className":2011,"style":1231},[1194],[1118,2013],{},[1005,2015,2016],{},[1008,2017,2018,2021,2022,2053,2054,2152,2153],{},[982,2019,2020],{},"建立时间约束（决定最大时钟频率）："," 系统的时钟周期 ",[1118,2023,2025,2039],{"className":2024},[1121],[1118,2026,2028],{"className":2027},[1125],[1127,2029,2030],{"xmlns":1129},[1131,2031,2032,2037],{},[1134,2033,2034],{},[1140,2035,2036],{},"T",[1152,2038,2036],{"encoding":1154},[1118,2040,2042],{"className":2041,"ariaHidden":1160},[1159],[1118,2043,2045,2049],{"className":2044},[1164],[1118,2046],{"className":2047,"style":2048},[1168],"height:0.6833em;",[1118,2050,2036],{"className":2051,"style":2052},[1173,1177],"margin-right:0.1389em;"," 必须足以容纳时钟到输出延迟、组合逻辑传播延迟（",[1118,2055,2057,2087],{"className":2056},[1121],[1118,2058,2060],{"className":2059},[1125],[1127,2061,2062],{"xmlns":1129},[1131,2063,2064,2084],{},[1134,2065,2066],{},[1137,2067,2068,2070],{},[1140,2069,1142],{},[1134,2071,2072,2074,2076,2078,2080,2082],{},[1140,2073,986],{},[1140,2075,1263],{},[1140,2077,1260],{},[1140,2079,1480],{},[1140,2081,1502],{},[1140,2083,1364],{},[1152,2085,2086],{"encoding":1154},"t_{plogic}",[1118,2088,2090],{"className":2089,"ariaHidden":1160},[1159],[1118,2091,2093,2096],{"className":2092},[1164],[1118,2094],{"className":2095,"style":1384},[1168],[1118,2097,2099,2102],{"className":2098},[1173],[1118,2100,1142],{"className":2101},[1173,1177],[1118,2103,2105],{"className":2104},[1181],[1118,2106,2108,2144],{"className":2107},[1185,1186],[1118,2109,2111,2141],{"className":2110},[1190],[1118,2112,2114],{"className":2113,"style":1297},[1194],[1118,2115,2116,2119],{"style":1198},[1118,2117],{"className":2118,"style":1203},[1202],[1118,2120,2122],{"className":2121},[1207,1208,1209,1210],[1118,2123,2125,2129,2132,2135,2138],{"className":2124},[1173,1210],[1118,2126,2128],{"className":2127,"style":1318},[1173,1177,1210],"pl",[1118,2130,1260],{"className":2131},[1173,1177,1210],[1118,2133,1480],{"className":2134,"style":1425},[1173,1177,1210],[1118,2136,1502],{"className":2137},[1173,1177,1210],[1118,2139,1364],{"className":2140},[1173,1177,1210],[1118,2142,1224],{"className":2143},[1223],[1118,2145,2147],{"className":2146},[1190],[1118,2148,2150],{"className":2149,"style":1435},[1194],[1118,2151],{},"）以及建立时间，公式为：",[1118,2154,2156,2216],{"className":2155},[1121],[1118,2157,2159],{"className":2158},[1125],[1127,2160,2161],{"xmlns":1129},[1131,2162,2163,2213],{},[1134,2164,2165,2167,2169,2181,2183,2201,2203],{},[1140,2166,2036],{},[1366,2168,1507],{},[1137,2170,2171,2173],{},[1140,2172,1142],{},[1134,2174,2175,2177,2179],{},[1140,2176,1364],{},[1366,2178,1368],{},[1140,2180,1371],{},[1366,2182,1483],{},[1137,2184,2185,2187],{},[1140,2186,1142],{},[1134,2188,2189,2191,2193,2195,2197,2199],{},[1140,2190,986],{},[1140,2192,1263],{},[1140,2194,1260],{},[1140,2196,1480],{},[1140,2198,1502],{},[1140,2200,1364],{},[1366,2202,1483],{},[1137,2204,2205,2207],{},[1140,2206,1142],{},[1134,2208,2209,2211],{},[1140,2210,1147],{},[1140,2212,1150],{},[1152,2214,2215],{"encoding":1154},"T\\ge t_{c-q}+t_{plogic}+t_{su}",[1118,2217,2219,2238,2302,2372],{"className":2218,"ariaHidden":1160},[1159],[1118,2220,2222,2226,2229,2232,2235],{"className":2221},[1164],[1118,2223],{"className":2224,"style":2225},[1168],"height:0.8193em;vertical-align:-0.136em;",[1118,2227,2036],{"className":2228,"style":2052},[1173,1177],[1118,2230],{"className":2231,"style":1672},[1593],[1118,2233,1507],{"className":2234},[1676],[1118,2236],{"className":2237,"style":1672},[1593],[1118,2239,2241,2244,2293,2296,2299],{"className":2240},[1164],[1118,2242],{"className":2243,"style":1384},[1168],[1118,2245,2247,2250],{"className":2246},[1173],[1118,2248,1142],{"className":2249},[1173,1177],[1118,2251,2253],{"className":2252},[1181],[1118,2254,2256,2285],{"className":2255},[1185,1186],[1118,2257,2259,2282],{"className":2258},[1190],[1118,2260,2262],{"className":2261,"style":1403},[1194],[1118,2263,2264,2267],{"style":1198},[1118,2265],{"className":2266,"style":1203},[1202],[1118,2268,2270],{"className":2269},[1207,1208,1209,1210],[1118,2271,2273,2276,2279],{"className":2272},[1173,1210],[1118,2274,1364],{"className":2275},[1173,1177,1210],[1118,2277,1368],{"className":2278},[1421,1210],[1118,2280,1371],{"className":2281,"style":1425},[1173,1177,1210],[1118,2283,1224],{"className":2284},[1223],[1118,2286,2288],{"className":2287},[1190],[1118,2289,2291],{"className":2290,"style":1435},[1194],[1118,2292],{},[1118,2294],{"className":2295,"style":1594},[1593],[1118,2297,1483],{"className":2298},[1421],[1118,2300],{"className":2301,"style":1594},[1593],[1118,2303,2305,2308,2363,2366,2369],{"className":2304},[1164],[1118,2306],{"className":2307,"style":1384},[1168],[1118,2309,2311,2314],{"className":2310},[1173],[1118,2312,1142],{"className":2313},[1173,1177],[1118,2315,2317],{"className":2316},[1181],[1118,2318,2320,2355],{"className":2319},[1185,1186],[1118,2321,2323,2352],{"className":2322},[1190],[1118,2324,2326],{"className":2325,"style":1297},[1194],[1118,2327,2328,2331],{"style":1198},[1118,2329],{"className":2330,"style":1203},[1202],[1118,2332,2334],{"className":2333},[1207,1208,1209,1210],[1118,2335,2337,2340,2343,2346,2349],{"className":2336},[1173,1210],[1118,2338,2128],{"className":2339,"style":1318},[1173,1177,1210],[1118,2341,1260],{"className":2342},[1173,1177,1210],[1118,2344,1480],{"className":2345,"style":1425},[1173,1177,1210],[1118,2347,1502],{"className":2348},[1173,1177,1210],[1118,2350,1364],{"className":2351},[1173,1177,1210],[1118,2353,1224],{"className":2354},[1223],[1118,2356,2358],{"className":2357},[1190],[1118,2359,2361],{"className":2360,"style":1435},[1194],[1118,2362],{},[1118,2364],{"className":2365,"style":1594},[1593],[1118,2367,1483],{"className":2368},[1421],[1118,2370],{"className":2371,"style":1594},[1593],[1118,2373,2375,2378],{"className":2374},[1164],[1118,2376],{"className":2377,"style":1169},[1168],[1118,2379,2381,2384],{"className":2380},[1173],[1118,2382,1142],{"className":2383},[1173,1177],[1118,2385,2387],{"className":2386},[1181],[1118,2388,2390,2416],{"className":2389},[1185,1186],[1118,2391,2393,2413],{"className":2392},[1190],[1118,2394,2396],{"className":2395,"style":1195},[1194],[1118,2397,2398,2401],{"style":1198},[1118,2399],{"className":2400,"style":1203},[1202],[1118,2402,2404],{"className":2403},[1207,1208,1209,1210],[1118,2405,2407,2410],{"className":2406},[1173,1210],[1118,2408,1147],{"className":2409},[1173,1177,1210],[1118,2411,1150],{"className":2412},[1173,1177,1210],[1118,2414,1224],{"className":2415},[1223],[1118,2417,2419],{"className":2418},[1190],[1118,2420,2422],{"className":2421,"style":1231},[1194],[1118,2423],{},[2425,2426,2427],"blockquote",{},[2428,2429,2430,2597,2781],"ol",{},[1008,2431,2432,2511,2512,2596],{},[1118,2433,2435,2456],{"className":2434},[1121],[1118,2436,2438],{"className":2437},[1125],[1127,2439,2440],{"xmlns":1129},[1131,2441,2442,2454],{},[1134,2443,2444],{},[1137,2445,2446,2448],{},[1140,2447,1142],{},[1134,2449,2450,2452],{},[1140,2451,1147],{},[1140,2453,1150],{},[1152,2455,1155],{"encoding":1154},[1118,2457,2459],{"className":2458,"ariaHidden":1160},[1159],[1118,2460,2462,2465],{"className":2461},[1164],[1118,2463],{"className":2464,"style":1169},[1168],[1118,2466,2468,2471],{"className":2467},[1173],[1118,2469,1142],{"className":2470},[1173,1177],[1118,2472,2474],{"className":2473},[1181],[1118,2475,2477,2503],{"className":2476},[1185,1186],[1118,2478,2480,2500],{"className":2479},[1190],[1118,2481,2483],{"className":2482,"style":1195},[1194],[1118,2484,2485,2488],{"style":1198},[1118,2486],{"className":2487,"style":1203},[1202],[1118,2489,2491],{"className":2490},[1207,1208,1209,1210],[1118,2492,2494,2497],{"className":2493},[1173,1210],[1118,2495,1147],{"className":2496},[1173,1177,1210],[1118,2498,1150],{"className":2499},[1173,1177,1210],[1118,2501,1224],{"className":2502},[1223],[1118,2504,2506],{"className":2505},[1190],[1118,2507,2509],{"className":2508,"style":1231},[1194],[1118,2510],{},"t_",[1118,2513,2515,2538],{"className":2514},[1121],[1118,2516,2518],{"className":2517},[1125],[1127,2519,2520],{"xmlns":1129},[1131,2521,2522,2536],{},[1134,2523,2524],{},[1137,2525,2526,2528],{},[1140,2527,1142],{},[1134,2529,2530,2532,2534],{},[1140,2531,1364],{},[1366,2533,1368],{},[1140,2535,1371],{},[1152,2537,1374],{"encoding":1154},[1118,2539,2541],{"className":2540,"ariaHidden":1160},[1159],[1118,2542,2544,2547],{"className":2543},[1164],[1118,2545],{"className":2546,"style":1384},[1168],[1118,2548,2550,2553],{"className":2549},[1173],[1118,2551,1142],{"className":2552},[1173,1177],[1118,2554,2556],{"className":2555},[1181],[1118,2557,2559,2588],{"className":2558},[1185,1186],[1118,2560,2562,2585],{"className":2561},[1190],[1118,2563,2565],{"className":2564,"style":1403},[1194],[1118,2566,2567,2570],{"style":1198},[1118,2568],{"className":2569,"style":1203},[1202],[1118,2571,2573],{"className":2572},[1207,1208,1209,1210],[1118,2574,2576,2579,2582],{"className":2575},[1173,1210],[1118,2577,1364],{"className":2578},[1173,1177,1210],[1118,2580,1368],{"className":2581},[1421,1210],[1118,2583,1371],{"className":2584,"style":1425},[1173,1177,1210],[1118,2586,1224],{"className":2587},[1223],[1118,2589,2591],{"className":2590},[1190],[1118,2592,2594],{"className":2593,"style":1435},[1194],[1118,2595],{},"是寄存器的“物理固有属性”，是由其内部晶体管、逻辑门和反馈环路组成物理电路导致的延时",[1008,2598,2599,2600,2684,2685,2780],{},"从时钟跳变开始，到输出端Q的响应（最慢",[1118,2601,2603,2626],{"className":2602},[1121],[1118,2604,2606],{"className":2605},[1125],[1127,2607,2608],{"xmlns":1129},[1131,2609,2610,2624],{},[1134,2611,2612],{},[1137,2613,2614,2616],{},[1140,2615,1142],{},[1134,2617,2618,2620,2622],{},[1140,2619,1364],{},[1366,2621,1368],{},[1140,2623,1371],{},[1152,2625,1374],{"encoding":1154},[1118,2627,2629],{"className":2628,"ariaHidden":1160},[1159],[1118,2630,2632,2635],{"className":2631},[1164],[1118,2633],{"className":2634,"style":1384},[1168],[1118,2636,2638,2641],{"className":2637},[1173],[1118,2639,1142],{"className":2640},[1173,1177],[1118,2642,2644],{"className":2643},[1181],[1118,2645,2647,2676],{"className":2646},[1185,1186],[1118,2648,2650,2673],{"className":2649},[1190],[1118,2651,2653],{"className":2652,"style":1403},[1194],[1118,2654,2655,2658],{"style":1198},[1118,2656],{"className":2657,"style":1203},[1202],[1118,2659,2661],{"className":2660},[1207,1208,1209,1210],[1118,2662,2664,2667,2670],{"className":2663},[1173,1210],[1118,2665,1364],{"className":2666},[1173,1177,1210],[1118,2668,1368],{"className":2669},[1421,1210],[1118,2671,1371],{"className":2672,"style":1425},[1173,1177,1210],[1118,2674,1224],{"className":2675},[1223],[1118,2677,2679],{"className":2678},[1190],[1118,2680,2682],{"className":2681,"style":1435},[1194],[1118,2683],{},"，最快",[1118,2686,2688,2716],{"className":2687},[1121],[1118,2689,2691],{"className":2690},[1125],[1127,2692,2693],{"xmlns":1129},[1131,2694,2695,2713],{},[1134,2696,2697],{},[1137,2698,2699,2701],{},[1140,2700,1142],{},[1134,2702,2703,2705,2707,2709,2711],{},[1140,2704,1364],{},[1140,2706,1266],{},[1140,2708,1474],{},[1140,2710,1477],{},[1140,2712,1480],{},[1152,2714,2715],{"encoding":1154},"t_{cdreg}",[1118,2717,2719],{"className":2718,"ariaHidden":1160},[1159],[1118,2720,2722,2725],{"className":2721},[1164],[1118,2723],{"className":2724,"style":1384},[1168],[1118,2726,2728,2731],{"className":2727},[1173],[1118,2729,1142],{"className":2730},[1173,1177],[1118,2732,2734],{"className":2733},[1181],[1118,2735,2737,2772],{"className":2736},[1185,1186],[1118,2738,2740,2769],{"className":2739},[1190],[1118,2741,2743],{"className":2742,"style":1297},[1194],[1118,2744,2745,2748],{"style":1198},[1118,2746],{"className":2747,"style":1203},[1202],[1118,2749,2751],{"className":2750},[1207,1208,1209,1210],[1118,2752,2754,2757,2760,2763,2766],{"className":2753},[1173,1210],[1118,2755,1364],{"className":2756},[1173,1177,1210],[1118,2758,1266],{"className":2759},[1173,1177,1210],[1118,2761,1474],{"className":2762,"style":1572},[1173,1177,1210],[1118,2764,1477],{"className":2765},[1173,1177,1210],[1118,2767,1480],{"className":2768,"style":1425},[1173,1177,1210],[1118,2770,1224],{"className":2771},[1223],[1118,2773,2775],{"className":2774},[1190],[1118,2776,2778],{"className":2777,"style":1435},[1194],[1118,2779],{},"）",[1008,2782,2783,2784,2684,2880,2780],{},"组合逻辑传播延迟（最慢",[1118,2785,2787,2816],{"className":2786},[1121],[1118,2788,2790],{"className":2789},[1125],[1127,2791,2792],{"xmlns":1129},[1131,2793,2794,2814],{},[1134,2795,2796],{},[1137,2797,2798,2800],{},[1140,2799,1142],{},[1134,2801,2802,2804,2806,2808,2810,2812],{},[1140,2803,986],{},[1140,2805,1263],{},[1140,2807,1260],{},[1140,2809,1480],{},[1140,2811,1502],{},[1140,2813,1364],{},[1152,2815,2086],{"encoding":1154},[1118,2817,2819],{"className":2818,"ariaHidden":1160},[1159],[1118,2820,2822,2825],{"className":2821},[1164],[1118,2823],{"className":2824,"style":1384},[1168],[1118,2826,2828,2831],{"className":2827},[1173],[1118,2829,1142],{"className":2830},[1173,1177],[1118,2832,2834],{"className":2833},[1181],[1118,2835,2837,2872],{"className":2836},[1185,1186],[1118,2838,2840,2869],{"className":2839},[1190],[1118,2841,2843],{"className":2842,"style":1297},[1194],[1118,2844,2845,2848],{"style":1198},[1118,2846],{"className":2847,"style":1203},[1202],[1118,2849,2851],{"className":2850},[1207,1208,1209,1210],[1118,2852,2854,2857,2860,2863,2866],{"className":2853},[1173,1210],[1118,2855,2128],{"className":2856,"style":1318},[1173,1177,1210],[1118,2858,1260],{"className":2859},[1173,1177,1210],[1118,2861,1480],{"className":2862,"style":1425},[1173,1177,1210],[1118,2864,1502],{"className":2865},[1173,1177,1210],[1118,2867,1364],{"className":2868},[1173,1177,1210],[1118,2870,1224],{"className":2871},[1223],[1118,2873,2875],{"className":2874},[1190],[1118,2876,2878],{"className":2877,"style":1435},[1194],[1118,2879],{},[1118,2881,2883,2915],{"className":2882},[1121],[1118,2884,2886],{"className":2885},[1125],[1127,2887,2888],{"xmlns":1129},[1131,2889,2890,2912],{},[1134,2891,2892],{},[1137,2893,2894,2896],{},[1140,2895,1142],{},[1134,2897,2898,2900,2902,2904,2906,2908,2910],{},[1140,2899,1364],{},[1140,2901,1266],{},[1140,2903,1263],{},[1140,2905,1260],{},[1140,2907,1480],{},[1140,2909,1502],{},[1140,2911,1364],{},[1152,2913,2914],{"encoding":1154},"t_{cdlogic}",[1118,2916,2918],{"className":2917,"ariaHidden":1160},[1159],[1118,2919,2921,2924],{"className":2920},[1164],[1118,2922],{"className":2923,"style":1384},[1168],[1118,2925,2927,2930],{"className":2926},[1173],[1118,2928,1142],{"className":2929},[1173,1177],[1118,2931,2933],{"className":2932},[1181],[1118,2934,2936,2977],{"className":2935},[1185,1186],[1118,2937,2939,2974],{"className":2938},[1190],[1118,2940,2942],{"className":2941,"style":1297},[1194],[1118,2943,2944,2947],{"style":1198},[1118,2945],{"className":2946,"style":1203},[1202],[1118,2948,2950],{"className":2949},[1207,1208,1209,1210],[1118,2951,2953,2956,2959,2962,2965,2968,2971],{"className":2952},[1173,1210],[1118,2954,1364],{"className":2955},[1173,1177,1210],[1118,2957,1266],{"className":2958},[1173,1177,1210],[1118,2960,1263],{"className":2961,"style":1318},[1173,1177,1210],[1118,2963,1260],{"className":2964},[1173,1177,1210],[1118,2966,1480],{"className":2967,"style":1425},[1173,1177,1210],[1118,2969,1502],{"className":2970},[1173,1177,1210],[1118,2972,1364],{"className":2973},[1173,1177,1210],[1118,2975,1224],{"className":2976},[1223],[1118,2978,2980],{"className":2979},[1190],[1118,2981,2983],{"className":2982,"style":1435},[1194],[1118,2984],{},[978,2986,2988],{"id":2987},"第-1026-页基本锁存器和寄存器非理想时钟","第 10–26 页：基本锁存器和寄存器、非理想时钟",[2425,2990,2991,2994],{},[986,2992,2993],{},"避免存储元件混淆，规定如下（P217）",[1005,2995,2996,2999,3002],{},[1008,2997,2998],{},"一个边沿触发的存储元件称为寄存器",[1008,3000,3001],{},"锁存器是一个电平敏感的器件",[1008,3003,3004],{},"由交叉耦合的门构成的任何双稳态元件称为触发器",[993,3006,3008],{"id":3007},"锁存器基础与实现-lanch","锁存器基础与实现 | Lanch",[999,3010,3012],{"id":3011},"基本概念锁存器的电平敏感特性",[982,3013,3014],{},"基本概念：锁存器的“电平敏感”特性",[986,3016,3017],{},[989,3018],{"alt":989,"src":3019},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-04.png",[1005,3021,3022,3025],{},[1008,3023,3024],{},"锁存器是一种电平敏感的记忆元件",[1008,3026,3027,3028,3031,3036,3039,3044,3047,3048,2780],{},"它的运行机制分为两相：",[1027,3029,3030],{},"在时钟有效时处于",[1027,3032,3033],{},[982,3034,3035],{},"透明模式（Transparent）",[1027,3037,3038],{},"，输入直接反映到输出；在时钟无效时处于",[1027,3040,3041],{},[982,3042,3043],{},"保持模式（Hold）",[1027,3045,3046],{},"，无视输入端的变化，死死“锁”住当前数据"," （分正负latch，",[1027,3049,3050],{},"正是高电平通，负是低电平通",[999,3052,3054],{"id":3053},"底层原理双稳态与再生反馈",[982,3055,3056],{},"底层原理：双稳态与再生反馈",[1005,3058,3059],{},[1008,3060,3061,3062,3065],{},"记忆数据的物理本质是",[982,3063,3064],{},"正反馈网络","。通过将两个反相器交叉耦合，可以构建出一个拥有两个稳定状态（0或1）的“双稳态电路（Bistable Circuit）”",[986,3067,3068],{},[989,3069],{"alt":989,"src":3070},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-05.png",[2425,3072,3073],{},[986,3074,3075],{},"AB为稳态点，点周围环路增益小于1;C为亚稳态点，点周围的环路增益大于1",[1005,3077,3078],{},[1008,3079,3080,3081],{},"要改写里面存储的数据，就必须施加一个外部脉冲，迫使电路翻转到另一个稳定状态。有两种方式\n",[1005,3082,3083,3086],{},[1008,3084,3085],{},"切断反馈环",[1008,3087,3088],{},"用更强输入压过反馈环",[999,3090,3092],{"id":3091},"工程演进从逻辑门到晶体管的实现",[982,3093,3094],{},"工程演进：从逻辑门到晶体管的实现",[1005,3096,3097],{},[1008,3098,3099,3102],{},[982,3100,3101],{},"逻辑门级（SR锁存器）："," 利用两个交叉耦合的或非门（NOR门）实现最基础的置位（Set）和复位（Reset）功能",[3104,3105,3107],"table",{"style":3106},"width: 100%; border: 0; border-collapse: collapse; border-spacing: 0;",[3108,3109,3110],"tbody",{},[3111,3112,3114,3115,3114,3124],"tr",{"style":3113},"border: none;","\n  ",[3116,3117,3119,3114],"td",{"style":3118},"width: 33.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3120,3121],{},[989,3122],{"alt":989,"src":3123},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-06.png",[3116,3125,3127,3114],{"style":3126},"width: 66.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3128,3129],{},[989,3130],{"alt":989,"src":3131},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-07.png",[1005,3133,3134,3140],{},[1008,3135,3136,3139],{},[982,3137,3138],{},"架构级（基于 MUX）："," 利用多路选择器（Multiplexer）作为开关，通过时钟信号在“接收新输入”和“反馈保持原值”之间来回切换",[1008,3141,3142,3145,3146,3149,3150,3153,3154,3157,3158,3161],{},[982,3143,3144],{},"晶体管级（TG与PT实现）："," 在实际的 CMOS 制造中，开关通常由",[982,3147,3148],{},"传输门（Transmission Gate, TG）","或",[982,3151,3152],{},"传输管（Pass Transistor, PT）","实现。传输门信号完整性好，而单传输管虽然会带来",[1027,3155,3156],{},"阈值压降损失","（第一个反相器输入的高电平下降一个阈值电压），但能有效降低系统的",[1027,3159,3160],{},"时钟负载"," （左边TG，右边PT）",[3104,3163,3164],{"style":3106},[3108,3165,3166],{},[3111,3167,3114,3168,3114,3176],{"style":3113},[3116,3169,3171,3114],{"style":3170},"width: 46.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3172,3173],{},[989,3174],{"alt":989,"src":3175},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-08.png",[3116,3177,3179,3114],{"style":3178},"width: 53.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3180,3181],{},[989,3182],{"alt":989,"src":3183},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-09.png",[993,3185,3187],{"id":3186},"主从触发器及其时序-master-slave-ff","主从触发器及其时序 | master-slave FF",[3104,3189,3190],{"style":3106},[3108,3191,3192],{},[3111,3193,3114,3194,3114,3202],{"style":3113},[3116,3195,3197,3114],{"style":3196},"width: 47.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3198,3199],{},[989,3200],{"alt":989,"src":3201},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-10.png",[3116,3203,3205,3114],{"style":3204},"width: 52.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3206,3207],{},[989,3208],{"alt":989,"src":3209},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-11.png",[2425,3211,3212],{},[986,3213,3214],{},"主从结构的主是负锁存器，从是正锁存器",[999,3216,3217],{"id":3217},"时序特性",[986,3219,3220],{},[1027,3221,3222],{},"记得看一下书P221",[986,3224,3225],{},[989,3226],{"alt":989,"src":3227},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-12.png",[2425,3229,3230,3233],{},[986,3231,3232],{},"可以这样理解",[1005,3234,3235,3351,3547],{},[1008,3236,3237,3316,3317,3346,3347,3350],{},[1118,3238,3240,3261],{"className":3239},[1121],[1118,3241,3243],{"className":3242},[1125],[1127,3244,3245],{"xmlns":1129},[1131,3246,3247,3259],{},[1134,3248,3249],{},[1137,3250,3251,3253],{},[1140,3252,1142],{},[1134,3254,3255,3257],{},[1140,3256,1147],{},[1140,3258,1150],{},[1152,3260,1155],{"encoding":1154},[1118,3262,3264],{"className":3263,"ariaHidden":1160},[1159],[1118,3265,3267,3270],{"className":3266},[1164],[1118,3268],{"className":3269,"style":1169},[1168],[1118,3271,3273,3276],{"className":3272},[1173],[1118,3274,1142],{"className":3275},[1173,1177],[1118,3277,3279],{"className":3278},[1181],[1118,3280,3282,3308],{"className":3281},[1185,1186],[1118,3283,3285,3305],{"className":3284},[1190],[1118,3286,3288],{"className":3287,"style":1195},[1194],[1118,3289,3290,3293],{"style":1198},[1118,3291],{"className":3292,"style":1203},[1202],[1118,3294,3296],{"className":3295},[1207,1208,1209,1210],[1118,3297,3299,3302],{"className":3298},[1173,1210],[1118,3300,1147],{"className":3301},[1173,1177,1210],[1118,3303,1150],{"className":3304},[1173,1177,1210],[1118,3306,1224],{"className":3307},[1223],[1118,3309,3311],{"className":3310},[1190],[1118,3312,3314],{"className":3313,"style":1231},[1194],[1118,3315],{},": 时钟关门（上升沿）前，数据 ",[1118,3318,3320,3334],{"className":3319},[1121],[1118,3321,3323],{"className":3322},[1125],[1127,3324,3325],{"xmlns":1129},[1131,3326,3327,3332],{},[1134,3328,3329],{},[1140,3330,3331],{},"D",[1152,3333,3331],{"encoding":1154},[1118,3335,3337],{"className":3336,"ariaHidden":1160},[1159],[1118,3338,3340,3343],{"className":3339},[1164],[1118,3341],{"className":3342,"style":2048},[1168],[1118,3344,3331],{"className":3345,"style":1572},[1173,1177]," 必须提前多久到达，才能在",[982,3348,3349],{},"主锁存器（Master）","内部形成稳定的死循环（反馈环路）？",[1008,3352,3353,3437,3438,3441,3442,3517,3518,3546],{},[1118,3354,3356,3379],{"className":3355},[1121],[1118,3357,3359],{"className":3358},[1125],[1127,3360,3361],{"xmlns":1129},[1131,3362,3363,3377],{},[1134,3364,3365],{},[1137,3366,3367,3369],{},[1140,3368,1142],{},[1134,3370,3371,3373,3375],{},[1140,3372,1364],{},[1366,3374,1368],{},[1140,3376,1371],{},[1152,3378,1374],{"encoding":1154},[1118,3380,3382],{"className":3381,"ariaHidden":1160},[1159],[1118,3383,3385,3388],{"className":3384},[1164],[1118,3386],{"className":3387,"style":1384},[1168],[1118,3389,3391,3394],{"className":3390},[1173],[1118,3392,1142],{"className":3393},[1173,1177],[1118,3395,3397],{"className":3396},[1181],[1118,3398,3400,3429],{"className":3399},[1185,1186],[1118,3401,3403,3426],{"className":3402},[1190],[1118,3404,3406],{"className":3405,"style":1403},[1194],[1118,3407,3408,3411],{"style":1198},[1118,3409],{"className":3410,"style":1203},[1202],[1118,3412,3414],{"className":3413},[1207,1208,1209,1210],[1118,3415,3417,3420,3423],{"className":3416},[1173,1210],[1118,3418,1364],{"className":3419},[1173,1177,1210],[1118,3421,1368],{"className":3422},[1421,1210],[1118,3424,1371],{"className":3425,"style":1425},[1173,1177,1210],[1118,3427,1224],{"className":3428},[1223],[1118,3430,3432],{"className":3431},[1190],[1118,3433,3435],{"className":3434,"style":1435},[1194],[1118,3436],{},": 时钟上升沿到来时，主锁存器（Master）把数据锁死，",[982,3439,3440],{},"从锁存器（Slave）","的大门打开。数据从中间节点 ",[1118,3443,3445,3465],{"className":3444},[1121],[1118,3446,3448],{"className":3447},[1125],[1127,3449,3450],{"xmlns":1129},[1131,3451,3452,3462],{},[1134,3453,3454],{},[1137,3455,3456,3459],{},[1140,3457,3458],{},"Q",[1140,3460,3461],{},"M",[1152,3463,3464],{"encoding":1154},"Q_M",[1118,3466,3468],{"className":3467,"ariaHidden":1160},[1159],[1118,3469,3471,3475],{"className":3470},[1164],[1118,3472],{"className":3473,"style":3474},[1168],"height:0.8778em;vertical-align:-0.1944em;",[1118,3476,3478,3481],{"className":3477},[1173],[1118,3479,3458],{"className":3480},[1173,1177],[1118,3482,3484],{"className":3483},[1181],[1118,3485,3487,3509],{"className":3486},[1185,1186],[1118,3488,3490,3506],{"className":3489},[1190],[1118,3491,3494],{"className":3492,"style":3493},[1194],"height:0.3283em;",[1118,3495,3496,3499],{"style":1198},[1118,3497],{"className":3498,"style":1203},[1202],[1118,3500,3502],{"className":3501},[1207,1208,1209,1210],[1118,3503,3461],{"className":3504,"style":3505},[1173,1177,1210],"margin-right:0.109em;",[1118,3507,1224],{"className":3508},[1223],[1118,3510,3512],{"className":3511},[1190],[1118,3513,3515],{"className":3514,"style":1231},[1194],[1118,3516],{}," 跑到最终输出端 ",[1118,3519,3521,3534],{"className":3520},[1121],[1118,3522,3524],{"className":3523},[1125],[1127,3525,3526],{"xmlns":1129},[1131,3527,3528,3532],{},[1134,3529,3530],{},[1140,3531,3458],{},[1152,3533,3458],{"encoding":1154},[1118,3535,3537],{"className":3536,"ariaHidden":1160},[1159],[1118,3538,3540,3543],{"className":3539},[1164],[1118,3541],{"className":3542,"style":3474},[1168],[1118,3544,3458],{"className":3545},[1173,1177]," 需要多久？",[1008,3548,3549,3638,3639,3667],{},[1118,3550,3552,3577],{"className":3551},[1121],[1118,3553,3555],{"className":3554},[1125],[1127,3556,3557],{"xmlns":1129},[1131,3558,3559,3575],{},[1134,3560,3561],{},[1137,3562,3563,3565],{},[1140,3564,1142],{},[1134,3566,3567,3569,3571,3573],{},[1140,3568,1257],{},[1140,3570,1260],{},[1140,3572,1263],{},[1140,3574,1266],{},[1152,3576,1269],{"encoding":1154},[1118,3578,3580],{"className":3579,"ariaHidden":1160},[1159],[1118,3581,3583,3586],{"className":3582},[1164],[1118,3584],{"className":3585,"style":1169},[1168],[1118,3587,3589,3592],{"className":3588},[1173],[1118,3590,1142],{"className":3591},[1173,1177],[1118,3593,3595],{"className":3594},[1181],[1118,3596,3598,3630],{"className":3597},[1185,1186],[1118,3599,3601,3627],{"className":3600},[1190],[1118,3602,3604],{"className":3603,"style":1297},[1194],[1118,3605,3606,3609],{"style":1198},[1118,3607],{"className":3608,"style":1203},[1202],[1118,3610,3612],{"className":3611},[1207,1208,1209,1210],[1118,3613,3615,3618,3621,3624],{"className":3614},[1173,1210],[1118,3616,1257],{"className":3617},[1173,1177,1210],[1118,3619,1260],{"className":3620},[1173,1177,1210],[1118,3622,1263],{"className":3623,"style":1318},[1173,1177,1210],[1118,3625,1266],{"className":3626},[1173,1177,1210],[1118,3628,1224],{"className":3629},[1223],[1118,3631,3633],{"className":3632},[1190],[1118,3634,3636],{"className":3635,"style":1231},[1194],[1118,3637],{},": 时钟上升沿到来之后，输入端数据 ",[1118,3640,3642,3655],{"className":3641},[1121],[1118,3643,3645],{"className":3644},[1125],[1127,3646,3647],{"xmlns":1129},[1131,3648,3649,3653],{},[1134,3650,3651],{},[1140,3652,3331],{},[1152,3654,3331],{"encoding":1154},[1118,3656,3658],{"className":3657,"ariaHidden":1160},[1159],[1118,3659,3661,3664],{"className":3660},[1164],[1118,3662],{"className":3663,"style":2048},[1168],[1118,3665,3331],{"className":3666,"style":1572},[1173,1177]," 还需要保持多久不能变？",[999,3669,3670],{"id":3670},"有比逻辑主从结构",[2425,3672,3673],{},[986,3674,3675],{},"为了减小时钟负载",[986,3677,3678],{},[989,3679],{"alt":989,"src":3680},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-13.png",[986,3682,3683],{},"满足",[1005,3685,3686,3689],{},[1008,3687,3688],{},"T1>I2；T2>I4  才能输入新的数据",[1008,3690,3691],{},"I1>I4  阻止反向传导",[993,3693,3694],{"id":3694},"非理想时钟",[986,3696,3697],{},[982,3698,3699],{},"真实的时钟不完美，可能会有overlap，可能会有0-0重叠或者1-1重叠",[986,3701,3702],{},[989,3703],{"alt":989,"src":3704},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-14.png",[986,3706,3707,3710,3715],{},[982,3708,3709],{},"课本上给了仅用NMOS管的",[1027,3711,3712],{},[982,3713,3714],{},"负主从寄存器",[982,3716,3717],{},"的例子（如下）",[986,3719,3720],{},[989,3721],{"alt":989,"src":3722},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-15.png",[1005,3724,3725,3733],{},[1008,3726,3727,3728],{},"当出现0-0重叠时\n",[1005,3729,3730],{},[1008,3731,3732],{},"MOS管全部断开，数据存在输出的电容里，理论时间短不易丢失",[1008,3734,3735,3736],{},"当出现1-1重叠时\n",[1005,3737,3738,3741],{},[1008,3739,3740],{},"MOS管全部导通，数据理论上可以直接从输入D传至输出Q。在本例中，会出现上升沿（1-1重叠）时输出端的数据可能会改变，这是这个负主从寄存器不希望看到的",[1008,3742,3743],{},"MOS管全部闭合，节点A会同时被节点B,D驱动，造成不确定的状态",[2425,3745,3746,3751],{},[986,3747,3748],{},[989,3749],{"alt":989,"src":3750},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-16.png",[986,3752,3753,3754,3830,3831,3894],{},"这边有个小细节。一般来说，",[1118,3755,3757,3779],{"className":3756},[1121],[1118,3758,3760],{"className":3759},[1125],[1127,3761,3762],{"xmlns":1129},[1131,3763,3764,3776],{},[1134,3765,3766],{},[3767,3768,3769,3773],"mover",{"accent":1160},[3770,3771,3772],"mtext",{},"CLK",[1366,3774,3775],{"stretchy":1160},"‾",[1152,3777,3778],{"encoding":1154},"\\overline{\\text{CLK}}",[1118,3780,3782],{"className":3781,"ariaHidden":1160},[1159],[1118,3783,3785,3789],{"className":3784},[1164],[1118,3786],{"className":3787,"style":3788},[1168],"height:0.8833em;",[1118,3790,3793],{"className":3791},[1173,3792],"overline",[1118,3794,3796],{"className":3795},[1185],[1118,3797,3799],{"className":3798},[1190],[1118,3800,3802,3819],{"className":3801,"style":3788},[1194],[1118,3803,3805,3809],{"style":3804},"top:-3em;",[1118,3806],{"className":3807,"style":3808},[1202],"height:3em;",[1118,3810,3812],{"className":3811},[1173],[1118,3813,3816],{"className":3814},[1173,3815],"text",[1118,3817,3772],{"className":3818},[1173],[1118,3820,3822,3825],{"style":3821},"top:-3.8033em;",[1118,3823],{"className":3824,"style":3808},[1202],[1118,3826],{"className":3827,"style":3829},[3828],"overline-line","border-bottom-width:0.04em;","是CLK加一个反相器得到的，所以课本上所有的",[1118,3832,3834,3851],{"className":3833},[1121],[1118,3835,3837],{"className":3836},[1125],[1127,3838,3839],{"xmlns":1129},[1131,3840,3841,3849],{},[1134,3842,3843],{},[3767,3844,3845,3847],{"accent":1160},[3770,3846,3772],{},[1366,3848,3775],{"stretchy":1160},[1152,3850,3778],{"encoding":1154},[1118,3852,3854],{"className":3853,"ariaHidden":1160},[1159],[1118,3855,3857,3860],{"className":3856},[1164],[1118,3858],{"className":3859,"style":3788},[1168],[1118,3861,3863],{"className":3862},[1173,3792],[1118,3864,3866],{"className":3865},[1185],[1118,3867,3869],{"className":3868},[1190],[1118,3870,3872,3886],{"className":3871,"style":3788},[1194],[1118,3873,3874,3877],{"style":3804},[1118,3875],{"className":3876,"style":3808},[1202],[1118,3878,3880],{"className":3879},[1173],[1118,3881,3883],{"className":3882},[1173,3815],[1118,3884,3772],{"className":3885},[1173],[1118,3887,3888,3891],{"style":3821},[1118,3889],{"className":3890,"style":3808},[1202],[1118,3892],{"className":3893,"style":3829},[3828],"都是比CLK延迟一点点的。也就可以得到   1-1重叠->上升沿  0-0重叠->下降沿",[986,3896,3897],{},[982,3898,3899],{},"为了避免这些问题，运用两相不重叠的时钟",[3104,3901,3902],{"style":3106},[3108,3903,3904],{},[3111,3905,3114,3906,3114,3914],{"style":3113},[3116,3907,3909,3114],{"style":3908},"width: 45.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3910,3911],{},[989,3912],{"alt":989,"src":3913},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-17.png",[3116,3915,3917,3114],{"style":3916},"width: 54.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,3918,3919],{},[989,3920],{"alt":989,"src":3921},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-18.png",[1005,3923,3924,3991],{},[1008,3925,3926,3927,3990],{},"成功避免了1-1重叠的可能，因为即使",[1118,3928,3930,3947],{"className":3929},[1121],[1118,3931,3933],{"className":3932},[1125],[1127,3934,3935],{"xmlns":1129},[1131,3936,3937,3945],{},[1134,3938,3939],{},[3767,3940,3941,3943],{"accent":1160},[3770,3942,3772],{},[1366,3944,3775],{"stretchy":1160},[1152,3946,3778],{"encoding":1154},[1118,3948,3950],{"className":3949,"ariaHidden":1160},[1159],[1118,3951,3953,3956],{"className":3952},[1164],[1118,3954],{"className":3955,"style":3788},[1168],[1118,3957,3959],{"className":3958},[1173,3792],[1118,3960,3962],{"className":3961},[1185],[1118,3963,3965],{"className":3964},[1190],[1118,3966,3968,3982],{"className":3967,"style":3788},[1194],[1118,3969,3970,3973],{"style":3804},[1118,3971],{"className":3972,"style":3808},[1202],[1118,3974,3976],{"className":3975},[1173],[1118,3977,3979],{"className":3978},[1173,3815],[1118,3980,3772],{"className":3981},[1173],[1118,3983,3984,3987],{"style":3821},[1118,3985],{"className":3986,"style":3808},[1202],[1118,3988],{"className":3989,"style":3829},[3828],"和CLK有一定的延迟，也在1-1非重叠的阈值内",[1008,3992,3993,3994],{},"伪静态  根据时钟的不同状态，寄存器采取动态或者静态的的存储方式\n",[1005,3995,3996,3999],{},[1008,3997,3998],{},"静态：正常的0-1或者1-0时，利用反馈保持状态",[1008,4000,4001],{},"动态：0-0重叠时，利用电荷保存数据（要求保持时间不能太长，会漏电，所以频率要高、non_overlap不能太大）",[978,4003,4005],{"id":4004},"第-2735-页动态寄存器cmos-触发器单相位时钟","第 27–35 页：动态寄存器、C²MOS 触发器、单相位时钟",[2425,4007,4008,4015],{},[986,4009,4010,4011,4014],{},"动态和静态的最大区别是，",[1027,4012,4013],{},"静态用的是两个反相器交叉耦合锁住信号，动态用的是存储在电容上的电荷表示信号","。所以动态需要不断的刷新数据，频率需要有要求（也是为什么叫动态）",[986,4016,4017],{},"上面内容均为静态时序电路，下面开始介绍动态时序电路",[993,4019,4021],{"id":4020},"动态传输门边沿触发寄存器-dynamic-tg-et-ff","动态传输门边沿触发寄存器 | Dynamic TG ET FF",[986,4023,4024],{},[989,4025],{"alt":989,"src":4026},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-19.png",[4028,4029,4031],"h5",{"id":4030},"工作过程基于主-从原理","工作过程（基于主-从原理）",[986,4033,4034],{},"这种 ET（边沿触发）寄存器通过时钟的两个相位协同工作：",[1005,4036,4037,4470],{},[1008,4038,4039,4042,4110,4113],{},[982,4040,4041],{},"第一阶段：Master 透明，Slave 保持 (",[1118,4043,4045,4071],{"className":4044},[1121],[1118,4046,4048],{"className":4047},[1125],[1127,4049,4050],{"xmlns":1129},[1131,4051,4052,4068],{},[1134,4053,4054,4056,4058,4061,4064],{},[1140,4055,1364],{},[1140,4057,1263],{},[1140,4059,4060],{},"k",[1366,4062,4063],{},"=",[4065,4066,4067],"mn",{},"0",[1152,4069,4070],{"encoding":1154},"clk=0",[1118,4072,4074,4100],{"className":4073,"ariaHidden":1160},[1159],[1118,4075,4077,4081,4084,4087,4091,4094,4097],{"className":4076},[1164],[1118,4078],{"className":4079,"style":4080},[1168],"height:0.6944em;",[1118,4082,1364],{"className":4083},[1173,1177],[1118,4085,1263],{"className":4086,"style":1318},[1173,1177],[1118,4088,4060],{"className":4089,"style":4090},[1173,1177],"margin-right:0.0315em;",[1118,4092],{"className":4093,"style":1672},[1593],[1118,4095,4063],{"className":4096},[1676],[1118,4098],{"className":4099,"style":1672},[1593],[1118,4101,4103,4107],{"className":4102},[1164],[1118,4104],{"className":4105,"style":4106},[1168],"height:0.6444em;",[1118,4108,4067],{"className":4109},[1173],[982,4111,4112],{},")",[1005,4114,4115,4295],{},[1008,4116,4117,4191,4192,4220,4221,4294],{},[1118,4118,4120,4139],{"className":4119},[1121],[1118,4121,4123],{"className":4122},[1125],[1127,4124,4125],{"xmlns":1129},[1131,4126,4127,4136],{},[1134,4128,4129],{},[1137,4130,4131,4133],{},[1140,4132,2036],{},[4065,4134,4135],{},"1",[1152,4137,4138],{"encoding":1154},"T_1",[1118,4140,4142],{"className":4141,"ariaHidden":1160},[1159],[1118,4143,4145,4149],{"className":4144},[1164],[1118,4146],{"className":4147,"style":4148},[1168],"height:0.8333em;vertical-align:-0.15em;",[1118,4150,4152,4155],{"className":4151},[1173],[1118,4153,2036],{"className":4154,"style":2052},[1173,1177],[1118,4156,4158],{"className":4157},[1181],[1118,4159,4161,4183],{"className":4160},[1185,1186],[1118,4162,4164,4180],{"className":4163},[1190],[1118,4165,4168],{"className":4166,"style":4167},[1194],"height:0.3011em;",[1118,4169,4171,4174],{"style":4170},"top:-2.55em;margin-left:-0.1389em;margin-right:0.05em;",[1118,4172],{"className":4173,"style":1203},[1202],[1118,4175,4177],{"className":4176},[1207,1208,1209,1210],[1118,4178,4135],{"className":4179},[1173,1210],[1118,4181,1224],{"className":4182},[1223],[1118,4184,4186],{"className":4185},[1190],[1118,4187,4189],{"className":4188,"style":1231},[1194],[1118,4190],{}," 导通，输入信号 ",[1118,4193,4195,4208],{"className":4194},[1121],[1118,4196,4198],{"className":4197},[1125],[1127,4199,4200],{"xmlns":1129},[1131,4201,4202,4206],{},[1134,4203,4204],{},[1140,4205,3331],{},[1152,4207,3331],{"encoding":1154},[1118,4209,4211],{"className":4210,"ariaHidden":1160},[1159],[1118,4212,4214,4217],{"className":4213},[1164],[1118,4215],{"className":4216,"style":2048},[1168],[1118,4218,3331],{"className":4219,"style":1572},[1173,1177]," 进入主级并对电容 ",[1118,4222,4224,4243],{"className":4223},[1121],[1118,4225,4227],{"className":4226},[1125],[1127,4228,4229],{"xmlns":1129},[1131,4230,4231,4240],{},[1134,4232,4233],{},[1137,4234,4235,4238],{},[1140,4236,4237],{},"C",[4065,4239,4135],{},[1152,4241,4242],{"encoding":1154},"C_1",[1118,4244,4246],{"className":4245,"ariaHidden":1160},[1159],[1118,4247,4249,4252],{"className":4248},[1164],[1118,4250],{"className":4251,"style":4148},[1168],[1118,4253,4255,4259],{"className":4254},[1173],[1118,4256,4237],{"className":4257,"style":4258},[1173,1177],"margin-right:0.0715em;",[1118,4260,4262],{"className":4261},[1181],[1118,4263,4265,4286],{"className":4264},[1185,1186],[1118,4266,4268,4283],{"className":4267},[1190],[1118,4269,4271],{"className":4270,"style":4167},[1194],[1118,4272,4274,4277],{"style":4273},"top:-2.55em;margin-left:-0.0715em;margin-right:0.05em;",[1118,4275],{"className":4276,"style":1203},[1202],[1118,4278,4280],{"className":4279},[1207,1208,1209,1210],[1118,4281,4135],{"className":4282},[1173,1210],[1118,4284,1224],{"className":4285},[1223],[1118,4287,4289],{"className":4288},[1190],[1118,4290,4292],{"className":4291,"style":1231},[1194],[1118,4293],{}," 充电\u002F放电",[1008,4296,4297,4298,4369,4370,4440,4441,4469],{},"此时 ",[1118,4299,4301,4320],{"className":4300},[1121],[1118,4302,4304],{"className":4303},[1125],[1127,4305,4306],{"xmlns":1129},[1131,4307,4308,4317],{},[1134,4309,4310],{},[1137,4311,4312,4314],{},[1140,4313,2036],{},[4065,4315,4316],{},"2",[1152,4318,4319],{"encoding":1154},"T_2",[1118,4321,4323],{"className":4322,"ariaHidden":1160},[1159],[1118,4324,4326,4329],{"className":4325},[1164],[1118,4327],{"className":4328,"style":4148},[1168],[1118,4330,4332,4335],{"className":4331},[1173],[1118,4333,2036],{"className":4334,"style":2052},[1173,1177],[1118,4336,4338],{"className":4337},[1181],[1118,4339,4341,4361],{"className":4340},[1185,1186],[1118,4342,4344,4358],{"className":4343},[1190],[1118,4345,4347],{"className":4346,"style":4167},[1194],[1118,4348,4349,4352],{"style":4170},[1118,4350],{"className":4351,"style":1203},[1202],[1118,4353,4355],{"className":4354},[1207,1208,1209,1210],[1118,4356,4316],{"className":4357},[1173,1210],[1118,4359,1224],{"className":4360},[1223],[1118,4362,4364],{"className":4363},[1190],[1118,4365,4367],{"className":4366,"style":1231},[1194],[1118,4368],{}," 断开，从级（Slave）处于隔离状态。由于 ",[1118,4371,4373,4391],{"className":4372},[1121],[1118,4374,4376],{"className":4375},[1125],[1127,4377,4378],{"xmlns":1129},[1131,4379,4380,4388],{},[1134,4381,4382],{},[1137,4383,4384,4386],{},[1140,4385,4237],{},[4065,4387,4316],{},[1152,4389,4390],{"encoding":1154},"C_2",[1118,4392,4394],{"className":4393,"ariaHidden":1160},[1159],[1118,4395,4397,4400],{"className":4396},[1164],[1118,4398],{"className":4399,"style":4148},[1168],[1118,4401,4403,4406],{"className":4402},[1173],[1118,4404,4237],{"className":4405,"style":4258},[1173,1177],[1118,4407,4409],{"className":4408},[1181],[1118,4410,4412,4432],{"className":4411},[1185,1186],[1118,4413,4415,4429],{"className":4414},[1190],[1118,4416,4418],{"className":4417,"style":4167},[1194],[1118,4419,4420,4423],{"style":4273},[1118,4421],{"className":4422,"style":1203},[1202],[1118,4424,4426],{"className":4425},[1207,1208,1209,1210],[1118,4427,4316],{"className":4428},[1173,1210],[1118,4430,1224],{"className":4431},[1223],[1118,4433,4435],{"className":4434},[1190],[1118,4436,4438],{"className":4437,"style":1231},[1194],[1118,4439],{}," 的电荷保持作用，输出 ",[1118,4442,4444,4457],{"className":4443},[1121],[1118,4445,4447],{"className":4446},[1125],[1127,4448,4449],{"xmlns":1129},[1131,4450,4451,4455],{},[1134,4452,4453],{},[1140,4454,3458],{},[1152,4456,3458],{"encoding":1154},[1118,4458,4460],{"className":4459,"ariaHidden":1160},[1159],[1118,4461,4463,4466],{"className":4462},[1164],[1118,4464],{"className":4465,"style":3474},[1168],[1118,4467,3458],{"className":4468},[1173,1177]," 维持前一个状态",[1008,4471,4472,4475,4536,4538],{},[982,4473,4474],{},"第二阶段：Master 保持，Slave 透明 (",[1118,4476,4478,4500],{"className":4477},[1121],[1118,4479,4481],{"className":4480},[1125],[1127,4482,4483],{"xmlns":1129},[1131,4484,4485,4497],{},[1134,4486,4487,4489,4491,4493,4495],{},[1140,4488,1364],{},[1140,4490,1263],{},[1140,4492,4060],{},[1366,4494,4063],{},[4065,4496,4135],{},[1152,4498,4499],{"encoding":1154},"clk=1",[1118,4501,4503,4527],{"className":4502,"ariaHidden":1160},[1159],[1118,4504,4506,4509,4512,4515,4518,4521,4524],{"className":4505},[1164],[1118,4507],{"className":4508,"style":4080},[1168],[1118,4510,1364],{"className":4511},[1173,1177],[1118,4513,1263],{"className":4514,"style":1318},[1173,1177],[1118,4516,4060],{"className":4517,"style":4090},[1173,1177],[1118,4519],{"className":4520,"style":1672},[1593],[1118,4522,4063],{"className":4523},[1676],[1118,4525],{"className":4526,"style":1672},[1593],[1118,4528,4530,4533],{"className":4529},[1164],[1118,4531],{"className":4532,"style":4106},[1168],[1118,4534,4135],{"className":4535},[1173],[982,4537,4112],{},[1005,4539,4540,4712],{},[1008,4541,4542,4543,4612,4613,4641,4642,4711],{},"在时钟上升沿，",[1118,4544,4546,4563],{"className":4545},[1121],[1118,4547,4549],{"className":4548},[1125],[1127,4550,4551],{"xmlns":1129},[1131,4552,4553,4561],{},[1134,4554,4555],{},[1137,4556,4557,4559],{},[1140,4558,2036],{},[4065,4560,4135],{},[1152,4562,4138],{"encoding":1154},[1118,4564,4566],{"className":4565,"ariaHidden":1160},[1159],[1118,4567,4569,4572],{"className":4568},[1164],[1118,4570],{"className":4571,"style":4148},[1168],[1118,4573,4575,4578],{"className":4574},[1173],[1118,4576,2036],{"className":4577,"style":2052},[1173,1177],[1118,4579,4581],{"className":4580},[1181],[1118,4582,4584,4604],{"className":4583},[1185,1186],[1118,4585,4587,4601],{"className":4586},[1190],[1118,4588,4590],{"className":4589,"style":4167},[1194],[1118,4591,4592,4595],{"style":4170},[1118,4593],{"className":4594,"style":1203},[1202],[1118,4596,4598],{"className":4597},[1207,1208,1209,1210],[1118,4599,4135],{"className":4600},[1173,1210],[1118,4602,1224],{"className":4603},[1223],[1118,4605,4607],{"className":4606},[1190],[1118,4608,4610],{"className":4609,"style":1231},[1194],[1118,4611],{}," 关闭，主级采样瞬间的 ",[1118,4614,4616,4629],{"className":4615},[1121],[1118,4617,4619],{"className":4618},[1125],[1127,4620,4621],{"xmlns":1129},[1131,4622,4623,4627],{},[1134,4624,4625],{},[1140,4626,3331],{},[1152,4628,3331],{"encoding":1154},[1118,4630,4632],{"className":4631,"ariaHidden":1160},[1159],[1118,4633,4635,4638],{"className":4634},[1164],[1118,4636],{"className":4637,"style":2048},[1168],[1118,4639,3331],{"className":4640,"style":1572},[1173,1177]," 值被锁定在 ",[1118,4643,4645,4662],{"className":4644},[1121],[1118,4646,4648],{"className":4647},[1125],[1127,4649,4650],{"xmlns":1129},[1131,4651,4652,4660],{},[1134,4653,4654],{},[1137,4655,4656,4658],{},[1140,4657,4237],{},[4065,4659,4135],{},[1152,4661,4242],{"encoding":1154},[1118,4663,4665],{"className":4664,"ariaHidden":1160},[1159],[1118,4666,4668,4671],{"className":4667},[1164],[1118,4669],{"className":4670,"style":4148},[1168],[1118,4672,4674,4677],{"className":4673},[1173],[1118,4675,4237],{"className":4676,"style":4258},[1173,1177],[1118,4678,4680],{"className":4679},[1181],[1118,4681,4683,4703],{"className":4682},[1185,1186],[1118,4684,4686,4700],{"className":4685},[1190],[1118,4687,4689],{"className":4688,"style":4167},[1194],[1118,4690,4691,4694],{"style":4273},[1118,4692],{"className":4693,"style":1203},[1202],[1118,4695,4697],{"className":4696},[1207,1208,1209,1210],[1118,4698,4135],{"className":4699},[1173,1210],[1118,4701,1224],{"className":4702},[1223],[1118,4704,4706],{"className":4705},[1190],[1118,4707,4709],{"className":4708,"style":1231},[1194],[1118,4710],{}," 上",[1008,4713,4714,4715,4784,4785,4854,4855],{},"同时 ",[1118,4716,4718,4735],{"className":4717},[1121],[1118,4719,4721],{"className":4720},[1125],[1127,4722,4723],{"xmlns":1129},[1131,4724,4725,4733],{},[1134,4726,4727],{},[1137,4728,4729,4731],{},[1140,4730,2036],{},[4065,4732,4316],{},[1152,4734,4319],{"encoding":1154},[1118,4736,4738],{"className":4737,"ariaHidden":1160},[1159],[1118,4739,4741,4744],{"className":4740},[1164],[1118,4742],{"className":4743,"style":4148},[1168],[1118,4745,4747,4750],{"className":4746},[1173],[1118,4748,2036],{"className":4749,"style":2052},[1173,1177],[1118,4751,4753],{"className":4752},[1181],[1118,4754,4756,4776],{"className":4755},[1185,1186],[1118,4757,4759,4773],{"className":4758},[1190],[1118,4760,4762],{"className":4761,"style":4167},[1194],[1118,4763,4764,4767],{"style":4170},[1118,4765],{"className":4766,"style":1203},[1202],[1118,4768,4770],{"className":4769},[1207,1208,1209,1210],[1118,4771,4316],{"className":4772},[1173,1210],[1118,4774,1224],{"className":4775},[1223],[1118,4777,4779],{"className":4778},[1190],[1118,4780,4782],{"className":4781,"style":1231},[1194],[1118,4783],{}," 导通，主级存储的值 ",[1118,4786,4788,4805],{"className":4787},[1121],[1118,4789,4791],{"className":4790},[1125],[1127,4792,4793],{"xmlns":1129},[1131,4794,4795,4803],{},[1134,4796,4797],{},[1137,4798,4799,4801],{},[1140,4800,3458],{},[1140,4802,3461],{},[1152,4804,3464],{"encoding":1154},[1118,4806,4808],{"className":4807,"ariaHidden":1160},[1159],[1118,4809,4811,4814],{"className":4810},[1164],[1118,4812],{"className":4813,"style":3474},[1168],[1118,4815,4817,4820],{"className":4816},[1173],[1118,4818,3458],{"className":4819},[1173,1177],[1118,4821,4823],{"className":4822},[1181],[1118,4824,4826,4846],{"className":4825},[1185,1186],[1118,4827,4829,4843],{"className":4828},[1190],[1118,4830,4832],{"className":4831,"style":3493},[1194],[1118,4833,4834,4837],{"style":1198},[1118,4835],{"className":4836,"style":1203},[1202],[1118,4838,4840],{"className":4839},[1207,1208,1209,1210],[1118,4841,3461],{"className":4842,"style":3505},[1173,1177,1210],[1118,4844,1224],{"className":4845},[1223],[1118,4847,4849],{"className":4848},[1190],[1118,4850,4852],{"className":4851,"style":1231},[1194],[1118,4853],{}," 传递给从级并最终驱动到输出端  ",[1118,4856,4858,4871],{"className":4857},[1121],[1118,4859,4861],{"className":4860},[1125],[1127,4862,4863],{"xmlns":1129},[1131,4864,4865,4869],{},[1134,4866,4867],{},[1140,4868,3458],{},[1152,4870,3458],{"encoding":1154},[1118,4872,4874],{"className":4873,"ariaHidden":1160},[1159],[1118,4875,4877,4880],{"className":4876},[1164],[1118,4878],{"className":4879,"style":3474},[1168],[1118,4881,3458],{"className":4882},[1173,1177],[4884,4885],"hr",{},[4028,4887,4888],{"id":4888},"关键性能指标",[986,4890,4891,4892,4895],{},"该电路的定时特性如下（",[1027,4893,4894],{},"书本P228","，结合上面的小TIPS）：",[1005,4897,4898,5085,5182],{},[1008,4899,4900,4903,4982,4984,4985],{},[982,4901,4902],{},"建立时间 (",[1118,4904,4906,4927],{"className":4905},[1121],[1118,4907,4909],{"className":4908},[1125],[1127,4910,4911],{"xmlns":1129},[1131,4912,4913,4925],{},[1134,4914,4915],{},[1137,4916,4917,4919],{},[1140,4918,1142],{},[1134,4920,4921,4923],{},[1140,4922,1147],{},[1140,4924,1150],{},[1152,4926,1155],{"encoding":1154},[1118,4928,4930],{"className":4929,"ariaHidden":1160},[1159],[1118,4931,4933,4936],{"className":4932},[1164],[1118,4934],{"className":4935,"style":1169},[1168],[1118,4937,4939,4942],{"className":4938},[1173],[1118,4940,1142],{"className":4941},[1173,1177],[1118,4943,4945],{"className":4944},[1181],[1118,4946,4948,4974],{"className":4947},[1185,1186],[1118,4949,4951,4971],{"className":4950},[1190],[1118,4952,4954],{"className":4953,"style":1195},[1194],[1118,4955,4956,4959],{"style":1198},[1118,4957],{"className":4958,"style":1203},[1202],[1118,4960,4962],{"className":4961},[1207,1208,1209,1210],[1118,4963,4965,4968],{"className":4964},[1173,1210],[1118,4966,1147],{"className":4967},[1173,1177,1210],[1118,4969,1150],{"className":4970},[1173,1177,1210],[1118,4972,1224],{"className":4973},[1223],[1118,4975,4977],{"className":4976},[1190],[1118,4978,4980],{"className":4979,"style":1231},[1194],[1118,4981],{},[982,4983,4112],{},"：等于传输门的延迟 ",[1118,4986,4988,5019],{"className":4987},[1121],[1118,4989,4991],{"className":4990},[1125],[1127,4992,4993],{"xmlns":1129},[1131,4994,4995,5016],{},[1134,4996,4997],{},[1137,4998,4999,5001],{},[1140,5000,1142],{},[1134,5002,5003,5005,5007,5011,5013],{},[1140,5004,986],{},[1140,5006,1266],{},[1140,5008,5010],{"mathvariant":5009},"normal","_",[1140,5012,1142],{},[1140,5014,5015],{},"x",[1152,5017,5018],{"encoding":1154},"t_{pd\\_tx}",[1118,5020,5022],{"className":5021,"ariaHidden":1160},[1159],[1118,5023,5025,5029],{"className":5024},[1164],[1118,5026],{"className":5027,"style":5028},[1168],"height:0.9821em;vertical-align:-0.367em;",[1118,5030,5032,5035],{"className":5031},[1173],[1118,5033,1142],{"className":5034},[1173,1177],[1118,5036,5038],{"className":5037},[1181],[1118,5039,5041,5076],{"className":5040},[1185,1186],[1118,5042,5044,5073],{"className":5043},[1190],[1118,5045,5047],{"className":5046,"style":1297},[1194],[1118,5048,5049,5052],{"style":1198},[1118,5050],{"className":5051,"style":1203},[1202],[1118,5053,5055],{"className":5054},[1207,1208,1209,1210],[1118,5056,5058,5061,5064,5067,5070],{"className":5057},[1173,1210],[1118,5059,986],{"className":5060},[1173,1177,1210],[1118,5062,1266],{"className":5063},[1173,1177,1210],[1118,5065,5010],{"className":5066,"style":1572},[1173,1210],[1118,5068,1142],{"className":5069},[1173,1177,1210],[1118,5071,5015],{"className":5072},[1173,1177,1210],[1118,5074,1224],{"className":5075},[1223],[1118,5077,5079],{"className":5078},[1190],[1118,5080,5083],{"className":5081,"style":5082},[1194],"height:0.367em;",[1118,5084],{},[1008,5086,5087,5090,5179,5181],{},[982,5088,5089],{},"保持时间 (",[1118,5091,5093,5118],{"className":5092},[1121],[1118,5094,5096],{"className":5095},[1125],[1127,5097,5098],{"xmlns":1129},[1131,5099,5100,5116],{},[1134,5101,5102],{},[1137,5103,5104,5106],{},[1140,5105,1142],{},[1134,5107,5108,5110,5112,5114],{},[1140,5109,1257],{},[1140,5111,1260],{},[1140,5113,1263],{},[1140,5115,1266],{},[1152,5117,1269],{"encoding":1154},[1118,5119,5121],{"className":5120,"ariaHidden":1160},[1159],[1118,5122,5124,5127],{"className":5123},[1164],[1118,5125],{"className":5126,"style":1169},[1168],[1118,5128,5130,5133],{"className":5129},[1173],[1118,5131,1142],{"className":5132},[1173,1177],[1118,5134,5136],{"className":5135},[1181],[1118,5137,5139,5171],{"className":5138},[1185,1186],[1118,5140,5142,5168],{"className":5141},[1190],[1118,5143,5145],{"className":5144,"style":1297},[1194],[1118,5146,5147,5150],{"style":1198},[1118,5148],{"className":5149,"style":1203},[1202],[1118,5151,5153],{"className":5152},[1207,1208,1209,1210],[1118,5154,5156,5159,5162,5165],{"className":5155},[1173,1210],[1118,5157,1257],{"className":5158},[1173,1177,1210],[1118,5160,1260],{"className":5161},[1173,1177,1210],[1118,5163,1263],{"className":5164,"style":1318},[1173,1177,1210],[1118,5166,1266],{"className":5167},[1173,1177,1210],[1118,5169,1224],{"className":5170},[1223],[1118,5172,5174],{"className":5173},[1190],[1118,5175,5177],{"className":5176,"style":1231},[1194],[1118,5178],{},[982,5180,4112],{},"：为零",[1008,5183,5184,5187,5271,5273,5274,4112],{},[982,5185,5186],{},"时钟到输出延迟 (",[1118,5188,5190,5213],{"className":5189},[1121],[1118,5191,5193],{"className":5192},[1125],[1127,5194,5195],{"xmlns":1129},[1131,5196,5197,5211],{},[1134,5198,5199],{},[1137,5200,5201,5203],{},[1140,5202,1142],{},[1134,5204,5205,5207,5209],{},[1140,5206,1364],{},[1366,5208,1368],{},[1140,5210,1371],{},[1152,5212,1374],{"encoding":1154},[1118,5214,5216],{"className":5215,"ariaHidden":1160},[1159],[1118,5217,5219,5222],{"className":5218},[1164],[1118,5220],{"className":5221,"style":1384},[1168],[1118,5223,5225,5228],{"className":5224},[1173],[1118,5226,1142],{"className":5227},[1173,1177],[1118,5229,5231],{"className":5230},[1181],[1118,5232,5234,5263],{"className":5233},[1185,1186],[1118,5235,5237,5260],{"className":5236},[1190],[1118,5238,5240],{"className":5239,"style":1403},[1194],[1118,5241,5242,5245],{"style":1198},[1118,5243],{"className":5244,"style":1203},[1202],[1118,5246,5248],{"className":5247},[1207,1208,1209,1210],[1118,5249,5251,5254,5257],{"className":5250},[1173,1210],[1118,5252,1364],{"className":5253},[1173,1177,1210],[1118,5255,1368],{"className":5256},[1421,1210],[1118,5258,1371],{"className":5259,"style":1425},[1173,1177,1210],[1118,5261,1224],{"className":5262},[1223],[1118,5264,5266],{"className":5265},[1190],[1118,5267,5269],{"className":5268,"style":1435},[1194],[1118,5270],{},[982,5272,4112],{},"：约为两个反相器延迟加上一个传输门延迟 (",[1118,5275,5277,5332],{"className":5276},[1121],[1118,5278,5280],{"className":5279},[1125],[1127,5281,5282],{"xmlns":1129},[1131,5283,5284,5329],{},[1134,5285,5286,5288,5291,5311,5313],{},[4065,5287,4316],{},[1366,5289,5290],{},"⋅",[1137,5292,5293,5295],{},[1140,5294,1142],{},[1134,5296,5297,5299,5301,5303,5305,5308],{},[1140,5298,986],{},[1140,5300,1266],{},[1140,5302,5010],{"mathvariant":5009},[1140,5304,1502],{},[1140,5306,5307],{},"n",[1140,5309,5310],{},"v",[1366,5312,1483],{},[1137,5314,5315,5317],{},[1140,5316,1142],{},[1134,5318,5319,5321,5323,5325,5327],{},[1140,5320,986],{},[1140,5322,1266],{},[1140,5324,5010],{"mathvariant":5009},[1140,5326,1142],{},[1140,5328,5015],{},[1152,5330,5331],{"encoding":1154},"2 \\cdot t_{pd\\_inv} + t_{pd\\_tx}",[1118,5333,5335,5353,5424],{"className":5334,"ariaHidden":1160},[1159],[1118,5336,5338,5341,5344,5347,5350],{"className":5337},[1164],[1118,5339],{"className":5340,"style":4106},[1168],[1118,5342,4316],{"className":5343},[1173],[1118,5345],{"className":5346,"style":1594},[1593],[1118,5348,5290],{"className":5349},[1421],[1118,5351],{"className":5352,"style":1594},[1593],[1118,5354,5356,5359,5415,5418,5421],{"className":5355},[1164],[1118,5357],{"className":5358,"style":5028},[1168],[1118,5360,5362,5365],{"className":5361},[1173],[1118,5363,1142],{"className":5364},[1173,1177],[1118,5366,5368],{"className":5367},[1181],[1118,5369,5371,5407],{"className":5370},[1185,1186],[1118,5372,5374,5404],{"className":5373},[1190],[1118,5375,5377],{"className":5376,"style":1297},[1194],[1118,5378,5379,5382],{"style":1198},[1118,5380],{"className":5381,"style":1203},[1202],[1118,5383,5385],{"className":5384},[1207,1208,1209,1210],[1118,5386,5388,5391,5394,5397,5401],{"className":5387},[1173,1210],[1118,5389,986],{"className":5390},[1173,1177,1210],[1118,5392,1266],{"className":5393},[1173,1177,1210],[1118,5395,5010],{"className":5396,"style":1572},[1173,1210],[1118,5398,5400],{"className":5399},[1173,1177,1210],"in",[1118,5402,5310],{"className":5403,"style":1425},[1173,1177,1210],[1118,5405,1224],{"className":5406},[1223],[1118,5408,5410],{"className":5409},[1190],[1118,5411,5413],{"className":5412,"style":5082},[1194],[1118,5414],{},[1118,5416],{"className":5417,"style":1594},[1593],[1118,5419,1483],{"className":5420},[1421],[1118,5422],{"className":5423,"style":1594},[1593],[1118,5425,5427,5430],{"className":5426},[1164],[1118,5428],{"className":5429,"style":5028},[1168],[1118,5431,5433,5436],{"className":5432},[1173],[1118,5434,1142],{"className":5435},[1173,1177],[1118,5437,5439],{"className":5438},[1181],[1118,5440,5442,5477],{"className":5441},[1185,1186],[1118,5443,5445,5474],{"className":5444},[1190],[1118,5446,5448],{"className":5447,"style":1297},[1194],[1118,5449,5450,5453],{"style":1198},[1118,5451],{"className":5452,"style":1203},[1202],[1118,5454,5456],{"className":5455},[1207,1208,1209,1210],[1118,5457,5459,5462,5465,5468,5471],{"className":5458},[1173,1210],[1118,5460,986],{"className":5461},[1173,1177,1210],[1118,5463,1266],{"className":5464},[1173,1177,1210],[1118,5466,5010],{"className":5467,"style":1572},[1173,1210],[1118,5469,1142],{"className":5470},[1173,1177,1210],[1118,5472,5015],{"className":5473},[1173,1177,1210],[1118,5475,1224],{"className":5476},[1223],[1118,5478,5480],{"className":5479},[1190],[1118,5481,5483],{"className":5482,"style":5082},[1194],[1118,5484],{},[4884,5486],{},[4028,5488,5490],{"id":5489},"潜在风险时钟重叠race-conditions","潜在风险：时钟重叠（Race Conditions）",[2425,5492,5493],{},[986,5494,5495,5496],{},"看一下书",[1027,5497,5498],{},"P228",[986,5500,5501,5502,5505],{},"由于动态电路依赖电荷存储，它对",[982,5503,5504],{},"非理想时钟（时钟重叠\u002F抖动）","非常敏感",[1005,5507,5508,5741],{},[1008,5509,5510,5513,5514,5553,5554,5601,5602,5553,5671,5740],{},[982,5511,5512],{},"0-0 重叠","：如果 ",[1118,5515,5517,5535],{"className":5516},[1121],[1118,5518,5520],{"className":5519},[1125],[1127,5521,5522],{"xmlns":1129},[1131,5523,5524,5532],{},[1134,5525,5526,5528,5530],{},[1140,5527,1364],{},[1140,5529,1263],{},[1140,5531,4060],{},[1152,5533,5534],{"encoding":1154},"clk",[1118,5536,5538],{"className":5537,"ariaHidden":1160},[1159],[1118,5539,5541,5544,5547,5550],{"className":5540},[1164],[1118,5542],{"className":5543,"style":4080},[1168],[1118,5545,1364],{"className":5546},[1173,1177],[1118,5548,1263],{"className":5549,"style":1318},[1173,1177],[1118,5551,4060],{"className":5552,"style":4090},[1173,1177]," 和 ",[1118,5555,5557,5579],{"className":5556},[1121],[1118,5558,5560],{"className":5559},[1125],[1127,5561,5562],{"xmlns":1129},[1131,5563,5564,5576],{},[1134,5565,5566,5570,5572,5574],{},[1366,5567,5569],{"stretchy":5568},"false","!",[1140,5571,1364],{},[1140,5573,1263],{},[1140,5575,4060],{},[1152,5577,5578],{"encoding":1154},"!clk",[1118,5580,5582],{"className":5581,"ariaHidden":1160},[1159],[1118,5583,5585,5588,5592,5595,5598],{"className":5584},[1164],[1118,5586],{"className":5587,"style":4080},[1168],[1118,5589,5569],{"className":5590},[5591],"mclose",[1118,5593,1364],{"className":5594},[1173,1177],[1118,5596,1263],{"className":5597,"style":1318},[1173,1177],[1118,5599,4060],{"className":5600,"style":4090},[1173,1177]," 同时为低，",[1118,5603,5605,5622],{"className":5604},[1121],[1118,5606,5608],{"className":5607},[1125],[1127,5609,5610],{"xmlns":1129},[1131,5611,5612,5620],{},[1134,5613,5614],{},[1137,5615,5616,5618],{},[1140,5617,2036],{},[4065,5619,4135],{},[1152,5621,4138],{"encoding":1154},[1118,5623,5625],{"className":5624,"ariaHidden":1160},[1159],[1118,5626,5628,5631],{"className":5627},[1164],[1118,5629],{"className":5630,"style":4148},[1168],[1118,5632,5634,5637],{"className":5633},[1173],[1118,5635,2036],{"className":5636,"style":2052},[1173,1177],[1118,5638,5640],{"className":5639},[1181],[1118,5641,5643,5663],{"className":5642},[1185,1186],[1118,5644,5646,5660],{"className":5645},[1190],[1118,5647,5649],{"className":5648,"style":4167},[1194],[1118,5650,5651,5654],{"style":4170},[1118,5652],{"className":5653,"style":1203},[1202],[1118,5655,5657],{"className":5656},[1207,1208,1209,1210],[1118,5658,4135],{"className":5659},[1173,1210],[1118,5661,1224],{"className":5662},[1223],[1118,5664,5666],{"className":5665},[1190],[1118,5667,5669],{"className":5668,"style":1231},[1194],[1118,5670],{},[1118,5672,5674,5691],{"className":5673},[1121],[1118,5675,5677],{"className":5676},[1125],[1127,5678,5679],{"xmlns":1129},[1131,5680,5681,5689],{},[1134,5682,5683],{},[1137,5684,5685,5687],{},[1140,5686,2036],{},[4065,5688,4316],{},[1152,5690,4319],{"encoding":1154},[1118,5692,5694],{"className":5693,"ariaHidden":1160},[1159],[1118,5695,5697,5700],{"className":5696},[1164],[1118,5698],{"className":5699,"style":4148},[1168],[1118,5701,5703,5706],{"className":5702},[1173],[1118,5704,2036],{"className":5705,"style":2052},[1173,1177],[1118,5707,5709],{"className":5708},[1181],[1118,5710,5712,5732],{"className":5711},[1185,1186],[1118,5713,5715,5729],{"className":5714},[1190],[1118,5716,5718],{"className":5717,"style":4167},[1194],[1118,5719,5720,5723],{"style":4170},[1118,5721],{"className":5722,"style":1203},[1202],[1118,5724,5726],{"className":5725},[1207,1208,1209,1210],[1118,5727,4316],{"className":5728},[1173,1210],[1118,5730,1224],{"className":5731},[1223],[1118,5733,5735],{"className":5734},[1190],[1118,5736,5738],{"className":5737,"style":1231},[1194],[1118,5739],{}," 可能同时导通，导致数据错误地穿透两级",[1008,5742,5743,5746],{},[982,5744,5745],{},"1-1 重叠","：可能导致输出状态不确定或电荷流失",[993,5748,5750],{"id":5749},"cmos-触发器-clock-cmos-ff","C²MOS 触发器 | Clock CMOS FF",[2425,5752,5753],{},[986,5754,5755],{},"对时钟偏差不敏感的动态电路（但也不是完全不敏感。1-1重叠有问题；上升下降时间不能太长）",[986,5757,5758],{},[989,5759],{"alt":989,"src":5760},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-20.png",[1005,5762,5763,5766],{},[1008,5764,5765],{},"对于0-0重叠：偏差不会造成功能缺陷",[1008,5767,5768],{},"对于1-1重叠：需满足D在重叠期间保持稳定的条件",[2425,5770,5771],{},[986,5772,5773,5774,5777],{},"这边的具体细节，请看",[1027,5775,5776],{},"P229-230","，需注意主要看重叠期下一阶段的状态，判断是否会出现问题",[986,5779,5780],{},[989,5781],{"alt":989,"src":5782},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-21.png",[993,5784,5786],{"id":5785},"真单相钟控寄存器-tspcr-结构","真单相钟控寄存器 | TSPCR 结构",[2425,5788,5789],{},[986,5790,5791,5792,5832,5833,5553,5871,5944],{},"仅使用一个单相时钟信号（",[1118,5793,5795,5814],{"className":5794},[1121],[1118,5796,5798],{"className":5797},[1125],[1127,5799,5800],{"xmlns":1129},[1131,5801,5802,5812],{},[1134,5803,5804,5806,5809],{},[1140,5805,4237],{},[1140,5807,5808],{},"L",[1140,5810,5811],{},"K",[1152,5813,3772],{"encoding":1154},[1118,5815,5817],{"className":5816,"ariaHidden":1160},[1159],[1118,5818,5820,5823,5826,5829],{"className":5819},[1164],[1118,5821],{"className":5822,"style":2048},[1168],[1118,5824,4237],{"className":5825,"style":4258},[1173,1177],[1118,5827,5808],{"className":5828},[1173,1177],[1118,5830,5811],{"className":5831,"style":4258},[1173,1177],"）来控制所有的锁存器和寄存器，而不像其他动态寄存器那样需要 ",[1118,5834,5836,5853],{"className":5835},[1121],[1118,5837,5839],{"className":5838},[1125],[1127,5840,5841],{"xmlns":1129},[1131,5842,5843,5851],{},[1134,5844,5845,5847,5849],{},[1140,5846,4237],{},[1140,5848,5808],{},[1140,5850,5811],{},[1152,5852,3772],{"encoding":1154},[1118,5854,5856],{"className":5855,"ariaHidden":1160},[1159],[1118,5857,5859,5862,5865,5868],{"className":5858},[1164],[1118,5860],{"className":5861,"style":2048},[1168],[1118,5863,4237],{"className":5864,"style":4258},[1173,1177],[1118,5866,5808],{"className":5867},[1173,1177],[1118,5869,5811],{"className":5870,"style":4258},[1173,1177],[1118,5872,5874,5898],{"className":5873},[1121],[1118,5875,5877],{"className":5876},[1125],[1127,5878,5879],{"xmlns":1129},[1131,5880,5881,5895],{},[1134,5882,5883],{},[3767,5884,5885,5893],{"accent":1160},[1134,5886,5887,5889,5891],{},[1140,5888,4237],{},[1140,5890,5808],{},[1140,5892,5811],{},[1366,5894,3775],{"stretchy":1160},[1152,5896,5897],{"encoding":1154},"\\overline{CLK}",[1118,5899,5901],{"className":5900,"ariaHidden":1160},[1159],[1118,5902,5904,5907],{"className":5903},[1164],[1118,5905],{"className":5906,"style":3788},[1168],[1118,5908,5910],{"className":5909},[1173,3792],[1118,5911,5913],{"className":5912},[1185],[1118,5914,5916],{"className":5915},[1190],[1118,5917,5919,5936],{"className":5918,"style":3788},[1194],[1118,5920,5921,5924],{"style":3804},[1118,5922],{"className":5923,"style":3808},[1202],[1118,5925,5927,5930,5933],{"className":5926},[1173],[1118,5928,4237],{"className":5929,"style":4258},[1173,1177],[1118,5931,5808],{"className":5932},[1173,1177],[1118,5934,5811],{"className":5935,"style":4258},[1173,1177],[1118,5937,5938,5941],{"style":3821},[1118,5939],{"className":5940,"style":3808},[1202],[1118,5942],{"className":5943,"style":3829},[3828]," 两个互补信号",[999,5946,5948],{"id":5947},"真单相锁存器-tspc","真单相锁存器 | TSPC",[986,5950,5951],{},[989,5952],{"alt":989,"src":5953},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-22.png",[2425,5955,5956],{},[986,5957,5958],{},"左边是正锁存器，右边是负锁存器",[1005,5960,5961,5964],{},[1008,5962,5963],{},"后面最好加反相器隔离，输出节点在某些状态下的浮空可能引发级联的其他信号耦合影响",[1008,5965,5966],{},"逻辑功能可以嵌入（如下）",[986,5968,5969],{},[989,5970],{"alt":989,"src":5971},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-23.png",[999,5973,5975],{"id":5974},"简化的tspc","简化的TSPC",[986,5977,5978],{},[989,5979],{"alt":989,"src":5980},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-24.png",[986,5982,5983],{},"晶体管节省，但并非全摆幅",[1005,5985,5986,5989],{},[1008,5987,5988],{},"正锁存器A在in=0时，高电平少Vtn",[1008,5990,5991],{},"负锁存器A在in=1时，低电平多Vtp",[999,5993,5995],{"id":5994},"单相钟控寄存器-tspcr","单相钟控寄存器 | TSPCR",[986,5997,5998],{},[989,5999],{"alt":989,"src":6000},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-25.png",[2425,6002,6003],{},[986,6004,6005],{},"看书P233",[986,6007,6008],{},[982,6009,6010],{},"时序特征：",[1005,6012,6013,6130,6226],{},[1008,6014,6015,6017,6096,6098,6099,6129],{},[982,6016,4902],{},[1118,6018,6020,6041],{"className":6019},[1121],[1118,6021,6023],{"className":6022},[1125],[1127,6024,6025],{"xmlns":1129},[1131,6026,6027,6039],{},[1134,6028,6029],{},[1137,6030,6031,6033],{},[1140,6032,1142],{},[1134,6034,6035,6037],{},[1140,6036,1147],{},[1140,6038,1150],{},[1152,6040,1155],{"encoding":1154},[1118,6042,6044],{"className":6043,"ariaHidden":1160},[1159],[1118,6045,6047,6050],{"className":6046},[1164],[1118,6048],{"className":6049,"style":1169},[1168],[1118,6051,6053,6056],{"className":6052},[1173],[1118,6054,1142],{"className":6055},[1173,1177],[1118,6057,6059],{"className":6058},[1181],[1118,6060,6062,6088],{"className":6061},[1185,1186],[1118,6063,6065,6085],{"className":6064},[1190],[1118,6066,6068],{"className":6067,"style":1195},[1194],[1118,6069,6070,6073],{"style":1198},[1118,6071],{"className":6072,"style":1203},[1202],[1118,6074,6076],{"className":6075},[1207,1208,1209,1210],[1118,6077,6079,6082],{"className":6078},[1173,1210],[1118,6080,1147],{"className":6081},[1173,1177,1210],[1118,6083,1150],{"className":6084},[1173,1177,1210],[1118,6086,1224],{"className":6087},[1223],[1118,6089,6091],{"className":6090},[1190],[1118,6092,6094],{"className":6093,"style":1231},[1194],[1118,6095],{},[982,6097,4112],{},"：等于输入端节点 ",[1118,6100,6102,6116],{"className":6101},[1121],[1118,6103,6105],{"className":6104},[1125],[1127,6106,6107],{"xmlns":1129},[1131,6108,6109,6114],{},[1134,6110,6111],{},[1140,6112,6113],{},"X",[1152,6115,6113],{"encoding":1154},[1118,6117,6119],{"className":6118,"ariaHidden":1160},[1159],[1118,6120,6122,6125],{"className":6121},[1164],[1118,6123],{"className":6124,"style":2048},[1168],[1118,6126,6113],{"className":6127,"style":6128},[1173,1177],"margin-right:0.0785em;"," 变得有效所需的时间，大约为一个反相器的延迟",[1008,6131,6132,6134,6223,6225],{},[982,6133,5089],{},[1118,6135,6137,6162],{"className":6136},[1121],[1118,6138,6140],{"className":6139},[1125],[1127,6141,6142],{"xmlns":1129},[1131,6143,6144,6160],{},[1134,6145,6146],{},[1137,6147,6148,6150],{},[1140,6149,1142],{},[1134,6151,6152,6154,6156,6158],{},[1140,6153,1257],{},[1140,6155,1260],{},[1140,6157,1263],{},[1140,6159,1266],{},[1152,6161,1269],{"encoding":1154},[1118,6163,6165],{"className":6164,"ariaHidden":1160},[1159],[1118,6166,6168,6171],{"className":6167},[1164],[1118,6169],{"className":6170,"style":1169},[1168],[1118,6172,6174,6177],{"className":6173},[1173],[1118,6175,1142],{"className":6176},[1173,1177],[1118,6178,6180],{"className":6179},[1181],[1118,6181,6183,6215],{"className":6182},[1185,1186],[1118,6184,6186,6212],{"className":6185},[1190],[1118,6187,6189],{"className":6188,"style":1297},[1194],[1118,6190,6191,6194],{"style":1198},[1118,6192],{"className":6193,"style":1203},[1202],[1118,6195,6197],{"className":6196},[1207,1208,1209,1210],[1118,6198,6200,6203,6206,6209],{"className":6199},[1173,1210],[1118,6201,1257],{"className":6202},[1173,1177,1210],[1118,6204,1260],{"className":6205},[1173,1177,1210],[1118,6207,1263],{"className":6208,"style":1318},[1173,1177,1210],[1118,6210,1266],{"className":6211},[1173,1177,1210],[1118,6213,1224],{"className":6214},[1223],[1118,6216,6218],{"className":6217},[1190],[1118,6219,6221],{"className":6220,"style":1231},[1194],[1118,6222],{},[982,6224,4112],{},"：为了保证正确的逻辑求值，输入在时钟上升沿后需要保持极短的时间，通常小于一个反相器延迟",[1008,6227,6228,6231,6315,6317,6318,6346,6347,2780],{},[982,6229,6230],{},"传播延迟 (",[1118,6232,6234,6257],{"className":6233},[1121],[1118,6235,6237],{"className":6236},[1125],[1127,6238,6239],{"xmlns":1129},[1131,6240,6241,6255],{},[1134,6242,6243],{},[1137,6244,6245,6247],{},[1140,6246,1142],{},[1134,6248,6249,6251,6253],{},[1140,6250,1364],{},[1366,6252,1368],{},[1140,6254,1371],{},[1152,6256,1374],{"encoding":1154},[1118,6258,6260],{"className":6259,"ariaHidden":1160},[1159],[1118,6261,6263,6266],{"className":6262},[1164],[1118,6264],{"className":6265,"style":1384},[1168],[1118,6267,6269,6272],{"className":6268},[1173],[1118,6270,1142],{"className":6271},[1173,1177],[1118,6273,6275],{"className":6274},[1181],[1118,6276,6278,6307],{"className":6277},[1185,1186],[1118,6279,6281,6304],{"className":6280},[1190],[1118,6282,6284],{"className":6283,"style":1403},[1194],[1118,6285,6286,6289],{"style":1198},[1118,6287],{"className":6288,"style":1203},[1202],[1118,6290,6292],{"className":6291},[1207,1208,1209,1210],[1118,6293,6295,6298,6301],{"className":6294},[1173,1210],[1118,6296,1364],{"className":6297},[1173,1177,1210],[1118,6299,1368],{"className":6300},[1421,1210],[1118,6302,1371],{"className":6303,"style":1425},[1173,1177,1210],[1118,6305,1224],{"className":6306},[1223],[1118,6308,6310],{"className":6309},[1190],[1118,6311,6313],{"className":6312,"style":1435},[1194],[1118,6314],{},[982,6316,4112],{},"：相当于三个反相器的级联延迟（数据从 ",[1118,6319,6321,6334],{"className":6320},[1121],[1118,6322,6324],{"className":6323},[1125],[1127,6325,6326],{"xmlns":1129},[1131,6327,6328,6332],{},[1134,6329,6330],{},[1140,6331,6113],{},[1152,6333,6113],{"encoding":1154},[1118,6335,6337],{"className":6336,"ariaHidden":1160},[1159],[1118,6338,6340,6343],{"className":6339},[1164],[1118,6341],{"className":6342,"style":2048},[1168],[1118,6344,6113],{"className":6345,"style":6128},[1173,1177]," 传播到 ",[1118,6348,6350,6363],{"className":6349},[1121],[1118,6351,6353],{"className":6352},[1125],[1127,6354,6355],{"xmlns":1129},[1131,6356,6357,6361],{},[1134,6358,6359],{},[1140,6360,3458],{},[1152,6362,3458],{"encoding":1154},[1118,6364,6366],{"className":6365,"ariaHidden":1160},[1159],[1118,6367,6369,6372],{"className":6368},[1164],[1118,6370],{"className":6371,"style":3474},[1168],[1118,6373,3458],{"className":6374},[1173,1177],[999,6376,6378],{"id":6377},"选择时钟策略",[982,6379,6377],{},[2425,6381,6382],{},[986,6383,6384],{},"选择合适的时钟方案会直接影响电路的功能、速度和功耗",[1005,6386,6387,6393],{},[1008,6388,6389,6392],{},[982,6390,6391],{},"两相时钟 (Two-phase designs):"," 优点是稳健且概念简单；缺点是需要生成和布线两个时钟信号，并且设计时必须考虑到两个时钟信号之间可能出现的时钟偏移（skew）问题",[1008,6394,6395,6398],{},[982,6396,6397],{},"单相时钟 (Single phase designs):"," 优点是只需要生成和布线一个信号，大多数自动化设计工具都支持，且无需担心双时钟偏移；缺点是必须保证时钟边缘有足够陡峭的斜率",[978,6400,6402],{"id":6401},"第-3647-页流水线施密特触发器与多谐振荡器","第 36–47 页：流水线、施密特触发器与多谐振荡器",[993,6404,6406],{"id":6405},"流水线-pipeline","流水线 | pipeline",[2425,6408,6409],{},[986,6410,6411],{},"流水线是一种通过在组合逻辑块之间插入寄存器或锁存器来提高系统吞吐量的技术。",[986,6413,6414],{},[989,6415],{"alt":989,"src":6416},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-26.png",[986,6418,6419],{},[982,6420,6421],{},"课件中给出了基于锁存器和C2MOS的流水线",[3104,6423,6424],{"style":3106},[3108,6425,6426],{},[3111,6427,3114,6428,3114,6435],{"style":3113},[3116,6429,6430,3114],{"style":3908},[986,6431,6432],{},[989,6433],{"alt":989,"src":6434},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-27.png",[3116,6436,6437,3114],{"style":3916},[986,6438,6439],{},[989,6440],{"alt":989,"src":6441},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-28.png",[993,6443,6445],{"id":6444},"施密特触发器-schmitt-trigger","施密特触发器 | schmitt trigger",[2425,6447,6448],{},[986,6449,6450],{},"施密特触发器是一种具有迟滞现象的特殊电路，主要用于抗干扰和波形整形。",[986,6452,6453],{},[989,6454],{"alt":989,"src":6455},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-29.png",[986,6457,6458,6459,6543,6544,6624],{},"施密特触发器的电压传输特性（VTC）具有迟滞（hysteresis）现象，这意味着它的正向阈值电压（",[1118,6460,6462,6485],{"className":6461},[1121],[1118,6463,6465],{"className":6464},[1125],[1127,6466,6467],{"xmlns":1129},[1131,6468,6469,6482],{},[1134,6470,6471],{},[1137,6472,6473,6476],{},[1140,6474,6475],{},"V",[1134,6477,6478,6480],{},[1140,6479,3461],{},[1366,6481,1483],{},[1152,6483,6484],{"encoding":1154},"V_{M+}",[1118,6486,6488],{"className":6487,"ariaHidden":1160},[1159],[1118,6489,6491,6495],{"className":6490},[1164],[1118,6492],{"className":6493,"style":6494},[1168],"height:0.8917em;vertical-align:-0.2083em;",[1118,6496,6498,6501],{"className":6497},[1173],[1118,6499,6475],{"className":6500,"style":1594},[1173,1177],[1118,6502,6504],{"className":6503},[1181],[1118,6505,6507,6534],{"className":6506},[1185,1186],[1118,6508,6510,6531],{"className":6509},[1190],[1118,6511,6513],{"className":6512,"style":3493},[1194],[1118,6514,6516,6519],{"style":6515},"top:-2.55em;margin-left:-0.2222em;margin-right:0.05em;",[1118,6517],{"className":6518,"style":1203},[1202],[1118,6520,6522],{"className":6521},[1207,1208,1209,1210],[1118,6523,6525,6528],{"className":6524},[1173,1210],[1118,6526,3461],{"className":6527,"style":3505},[1173,1177,1210],[1118,6529,1483],{"className":6530},[1173,1210],[1118,6532,1224],{"className":6533},[1223],[1118,6535,6537],{"className":6536},[1190],[1118,6538,6541],{"className":6539,"style":6540},[1194],"height:0.2083em;",[1118,6542],{},"）和反向阈值电压（",[1118,6545,6547,6569],{"className":6546},[1121],[1118,6548,6550],{"className":6549},[1125],[1127,6551,6552],{"xmlns":1129},[1131,6553,6554,6566],{},[1134,6555,6556],{},[1137,6557,6558,6560],{},[1140,6559,6475],{},[1134,6561,6562,6564],{},[1140,6563,3461],{},[1366,6565,1368],{},[1152,6567,6568],{"encoding":1154},"V_{M-}",[1118,6570,6572],{"className":6571,"ariaHidden":1160},[1159],[1118,6573,6575,6578],{"className":6574},[1164],[1118,6576],{"className":6577,"style":6494},[1168],[1118,6579,6581,6584],{"className":6580},[1173],[1118,6582,6475],{"className":6583,"style":1594},[1173,1177],[1118,6585,6587],{"className":6586},[1181],[1118,6588,6590,6616],{"className":6589},[1185,1186],[1118,6591,6593,6613],{"className":6592},[1190],[1118,6594,6596],{"className":6595,"style":3493},[1194],[1118,6597,6598,6601],{"style":6515},[1118,6599],{"className":6600,"style":1203},[1202],[1118,6602,6604],{"className":6603},[1207,1208,1209,1210],[1118,6605,6607,6610],{"className":6606},[1173,1210],[1118,6608,3461],{"className":6609,"style":3505},[1173,1177,1210],[1118,6611,1368],{"className":6612},[1173,1210],[1118,6614,1224],{"className":6615},[1223],[1118,6617,6619],{"className":6618},[1190],[1118,6620,6622],{"className":6621,"style":6540},[1194],[1118,6623],{},"）是不同的 。下图展示了其噪声抑制能力",[986,6626,6627],{},[989,6628],{"alt":989,"src":6629},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-30.png",[986,6631,6632],{},"左图展示了一个典型的CMOS施密特触发器电路图。它通过反馈机制（输出高电平时，两个PMOS并联和一个NMOS串联；低电平时，两个NMOS并联和一个PMOS串联）来动态改变第一个反相器的开关阈值。（具体见书P242）",[986,6634,6635,6636,6708,6709,6775],{},"右图表显示了如何通过调整晶体管的尺寸来改变迟滞窗口的大小。具体来说，改变PMOS器件 ",[1118,6637,6639,6658],{"className":6638},[1121],[1118,6640,6642],{"className":6641},[1125],[1127,6643,6644],{"xmlns":1129},[1131,6645,6646,6655],{},[1134,6647,6648],{},[1137,6649,6650,6652],{},[1140,6651,3461],{},[4065,6653,6654],{},"4",[1152,6656,6657],{"encoding":1154},"M_4",[1118,6659,6661],{"className":6660,"ariaHidden":1160},[1159],[1118,6662,6664,6667],{"className":6663},[1164],[1118,6665],{"className":6666,"style":4148},[1168],[1118,6668,6670,6673],{"className":6669},[1173],[1118,6671,3461],{"className":6672,"style":3505},[1173,1177],[1118,6674,6676],{"className":6675},[1181],[1118,6677,6679,6700],{"className":6678},[1185,1186],[1118,6680,6682,6697],{"className":6681},[1190],[1118,6683,6685],{"className":6684,"style":4167},[1194],[1118,6686,6688,6691],{"style":6687},"top:-2.55em;margin-left:-0.109em;margin-right:0.05em;",[1118,6689],{"className":6690,"style":1203},[1202],[1118,6692,6694],{"className":6693},[1207,1208,1209,1210],[1118,6695,6654],{"className":6696},[1173,1210],[1118,6698,1224],{"className":6699},[1223],[1118,6701,6703],{"className":6702},[1190],[1118,6704,6706],{"className":6705,"style":1231},[1194],[1118,6707],{}," 的宽度比（宽度为 ",[1118,6710,6712,6738],{"className":6711},[1121],[1118,6713,6715],{"className":6714},[1125],[1127,6716,6717],{"xmlns":1129},[1131,6718,6719,6735],{},[1134,6720,6721,6723,6726,6729,6732],{},[1140,6722,4060],{},[1366,6724,6725],{},"∗",[4065,6727,6728],{},"0.5",[1140,6730,6731],{},"μ",[1140,6733,6734],{},"m",[1152,6736,6737],{"encoding":1154},"k*0.5 \\mu m",[1118,6739,6741,6759],{"className":6740,"ariaHidden":1160},[1159],[1118,6742,6744,6747,6750,6753,6756],{"className":6743},[1164],[1118,6745],{"className":6746,"style":4080},[1168],[1118,6748,4060],{"className":6749,"style":4090},[1173,1177],[1118,6751],{"className":6752,"style":1594},[1593],[1118,6754,6725],{"className":6755},[1421],[1118,6757],{"className":6758,"style":1594},[1593],[1118,6760,6762,6766,6769,6772],{"className":6761},[1164],[1118,6763],{"className":6764,"style":6765},[1168],"height:0.8389em;vertical-align:-0.1944em;",[1118,6767,6728],{"className":6768},[1173],[1118,6770,6731],{"className":6771},[1173,1177],[1118,6773,6734],{"className":6774},[1173,1177],"），可以明显看到电压传输曲线的迟滞范围随之改变（M4越宽，等效电阻越小，VM越大，曲线越往上）",[3104,6777,6778],{"style":3106},[3108,6779,6780],{},[3111,6781,3114,6782,3114,6790],{"style":3113},[3116,6783,6785,3114],{"style":6784},"width: 55.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,6786,6787],{},[989,6788],{"alt":989,"src":6789},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-31.png",[3116,6791,6793,3114],{"style":6792},"width: 44.0%; text-align: center; border: none; padding: 0.3em; margin: 0;",[986,6794,6795],{},[989,6796],{"alt":989,"src":6797},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-32.png",[993,6799,6801],{"id":6800},"多谐振荡器-multivibrator-circuits","多谐振荡器 |  Multivibrator Circuits",[999,6803,6805],{"id":6804},"多谐振荡器的分类",[982,6806,6804],{},[1005,6808,6809,6815,6821],{},[1008,6810,6811,6814],{},[982,6812,6813],{},"双稳态 (Bistable):"," 具有两个稳定状态（如触发器、施密特触发器）",[1008,6816,6817,6820],{},[982,6818,6819],{},"单稳态 (Monostable):"," 只有一个稳定状态，受激后会进入暂态，一段时间后自动恢复（如单稳态触发器\u002Fone-shot）",[1008,6822,6823,6826],{},[982,6824,6825],{},"无稳态 (Astable):"," 没有稳定状态，会在两个状态之间不断持续振荡（如振荡器）",[999,6828,6829],{"id":6829},"单稳态电路",[986,6831,6832],{},[989,6833],{"alt":989,"src":6834},"\u002Fimg\u002FDigitalICDesign\u002FChapter7-SequentialLogic-33.png",[986,6836,6837,6838,6908],{},"当输入端检测到一个跳变（如上升沿）时，该电路会在输出端产生一个脉冲宽度严格为 ",[1118,6839,6841,6859],{"className":6840},[1121],[1118,6842,6844],{"className":6843},[1125],[1127,6845,6846],{"xmlns":1129},[1131,6847,6848,6856],{},[1134,6849,6850],{},[1137,6851,6852,6854],{},[1140,6853,1142],{},[1140,6855,1266],{},[1152,6857,6858],{"encoding":1154},"t_d",[1118,6860,6862],{"className":6861,"ariaHidden":1160},[1159],[1118,6863,6865,6868],{"className":6864},[1164],[1118,6866],{"className":6867,"style":1169},[1168],[1118,6869,6871,6874],{"className":6870},[1173],[1118,6872,1142],{"className":6873},[1173,1177],[1118,6875,6877],{"className":6876},[1181],[1118,6878,6880,6900],{"className":6879},[1185,1186],[1118,6881,6883,6897],{"className":6882},[1190],[1118,6884,6886],{"className":6885,"style":1297},[1194],[1118,6887,6888,6891],{"style":1198},[1118,6889],{"className":6890,"style":1203},[1202],[1118,6892,6894],{"className":6893},[1207,1208,1209,1210],[1118,6895,1266],{"className":6896},[1173,1177,1210],[1118,6898,1224],{"className":6899},[1223],[1118,6901,6903],{"className":6902},[1190],[1118,6904,6906],{"className":6905,"style":1231},[1194],[1118,6907],{}," 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