is61lp6432a Integrated Silicon Solution, Inc., is61lp6432a Datasheet - Page 13

• Manufacturer Part Number: is61lp6432a
• Description: 64k X 32, 64k X 36 Synchronous Pipelined Static Ram
• Manufacturer: Integrated Silicon Solution, Inc.

IS61LP6432A
IS61LP6436A
WRITE CYCLE TIMING
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. B
09/02/05
BW4-BW1
DATA
A15-A0
DATA
ADSC
ADSP
CLK
ADV
BWE
CE2
CE2
OUT
GW
OE
CE
IN
t
t
t
CES
CES
High-Z
CES
High-Z
t
t
SS
AS
Single Write
WR1
t
ADV must be inactive for ADSP Write
DS
t
t
t
WS
WS
WS
t
t
t
t
SH
t
AH
CEH
CEH
CEH
t
KH
WR1
1a
t
KC
t
t
t
WH
WH
WH
t
DH
WR2
t
KL
BW4-BW1 only are applied to first cycle of WR2
t
WS
CE2 and CE2 only sampled with ADSP or ADSC
WR2
2a
CE Masks ADSP
Burst Write
t
AVS
t
WH
2b
t
AVH
2c
ADSP is blocked by CE inactive
2d
ADSC initiate Write
Write
WR3
WR3
3a
Unselected
Unselected with CE2
ISSI
13
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