ISPGDX LATTICE [Lattice Semiconductor], ISPGDX Datasheet - Page 10

• Manufacturer Part Number: ISPGDX
• Description: In-System Programmable Generic Digital Crosspoint
• Manufacturer: LATTICE [Lattice Semiconductor]

MUXSEL (I/O INPUT)
DATA (I/O INPUT)
COMBINATORIAL
I/O OUTPUT
ispGDX Timing Model
Switching Waveforms
OE (I/O INPUT)
COMBINATORIAL
I/O OUTPUT
CLK
(I/O INPUT)
Y0,1,2,3
GRP
I/O Output Enable/Disable
Combinatorial Output
OE
A
B
C
D
MUX0
MUX1
tgrp #22
Clock
Clock Width
t
wh
tgy0/1/2/3 #44
t
dis
VALID INPUT
tcio #43
t
sel
VALID INPUT
t
pd
t
wl
t
en
tmuxd #23
tmuxs #24
tiod #35, #36
tgoe #41
tmuxc #33, #34
10
tiolat #25
tiosu #26
tioh #27
tioco #28
tior #29
Specifications ispGDX Family
trfdbk #30
tiobp #31
D
DATA
(I/O INPUT)
CLK
REGISTERED
I/O OUTPUT
RESET
REGISTERED
I/O OUTPUT
Q
tioob #32
tio #21
Registered Output
tgr #45
Reset
t
t
(external fdbk)
rst
t
tob #37
tobs #38
toen #39
toedis #40
su2
VALID INPUT
su1
1/
f
t
max
rw
ttoe #42
t
t
t
t
gco1
gco2
t
co1
co2
h
I/O Pin
0902/gdx
Reset
TOE