GAL22V10 Datasheet, PDF (13/29 Pages) Lattice Semiconductor – High Performance E2CMOS PLD Generic Array Logic

Switching Waveforms
INPUT or
I/O FEEDBACK
COMBINATORIAL
OUTPUT
VALID INPUT
t pd
Combinatorial Output
INPUT or
I/O FEEDBACK
OUTPUT
t dis
t en
Input or I/O to Output Enable/Disable
tw h
tw l
CLK
1/ fm a x
(w/o fdbk)
Clock Width
INPUT or
I/O FEEDBACK
DRIVING SP
CLK
REGISTERED
OUTPUT
tsu th tspr
tco
Synchronous Preset
Specifications GAL22V10
INPUT or
I/O FEEDBACK
CLK
REGISTERED
OUTPUT
VALID INPUT
tsu
th
tco
1/ fmax
(external fdbk)
Registered Output
CLK
REGISTERED
FEEDBACK
1/ fmax (internal fdbk)
tcf
tsu
fmax with Feedback
INPUT or
I/O FEEDBACK
DRIVING AR
CLK
REGISTERED
OUTPUT
tarw
tarr
tar
Asynchronous Reset
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