PPT 슬라이드

tCO = clock delay + register clock-to-Q time + data delay
• Register clock-to-Q time (see data book)
• Clock delay - depends on resource used
  • Dedicated Inputs drive global signals & PIA
  • I/O pins drive PIA
• Data delay - depends on
  • Amount of logic between register and output pin
  • Proximity of output pin and register

Device Timing - Clock-to-Out

logic

data delay

D

Q

clock delay

이전 슬라이드

다음 슬라이드

첫 슬라이드로 이동

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