Cypress Semiconductor ISR 37000 CPLD User Manual download pdf (Page 22)

Ultra37000 CPLD Family

Document Number : 38-03007 Rev. *G Page 22 of 43

Figure 17. Latched Input and Output

Figure 18. Asynchronous Reset

Switching Waveforms (continued)

t

ICS

LATCHED INPUT

OUTPUT LATCH

ENABLE

LATCHED

OUTPUT

t

PDLL

LATCH ENABLE

t

WL

t

WH

t

ICOL

INPUT LATCH

ENABLE

t

SL

t

HL

INPUT

t

RO

REGISTERED

OUTPUT

CLOCK

t

RR

t

RW

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Ultra37000 CPLD Family 1

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