80VA Datasheet, PDF (16/27 Pages) Lattice Semiconductor – In-System Programmable 3.3V Generic Digital CrosspointTM

Specifications ispGDX80VA
Switching Waveforms
MUXSEL (I/O INPUT)
VALID INPUT
tsel
DATA (I/O INPUT)
VALID INPUT
tpd
COMBINATORIAL
I/O OUTPUT
Combinatorial Output
OE (I/O INPUT)
COMBINATORIAL
I/O OUTPUT
tdis
ten
I/O Output Enable/Disable
CLK
(I/O INPUT)
twh
twl
DATA
(I/O INPUT)
CLK
REGISTERED
I/O OUTPUT
CLKEN
VALID INPUT
tsu
th
tgco
tco
1/fmax
(external fdbk)
tsuce
tceh
Registered Output
RESET
REGISTERED
I/O OUTPUT
trw
trst
Clock Width
Reset
ispGDXVA Timing Model
OE
MUX Expander Input
tmuxd #34
tmuxs #36
tmuxio #37
tmuxg #38
tmuxcg #50
tmuxcio #51
tgoe #58
tmuxexp #35
tmuxselexp #39
MUX Expander Output
A
B
C
D
GRP
MUX0
MUX1
tgrp #33
tiod #52, #53
CLKEN
CLK
tioclkeg #64
tioclk #60
tio #32
tiobp #48
D
Q
CLKEN
CLK
tiolat #40
tiosu #41
tioh #42
tioco #43
tior #44
tcesu #45
tceh #46
tfdbk #47
tioob #49
tgr #65
Y0,1,2,3
tgclk #61
Y0,1,2,3, Enable
tgclkeng #62
tgclkenio #63
TOE
ttoe #59
tob #54
tobs #55
toeen #56
toedis #57
I/O Pin
RESET
0902/gdxv/va
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