GS8644V72C-250I GSI [GSI Technology], GS8644V72C-250I Datasheet - Page 11

• Manufacturer Part Number: GS8644V72C-250I
• Description: 4M x 18, 2M x 36, 1M x 72 72Mb S/DCD Sync Burst SRAMs
• Manufacturer: GSI [GSI Technology]

Rev: 1.03 11/2004
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Note: Only x36 version shown for simplicity.
A0–An
LBO
GW
E
ADV
CK
ADSC
ADSP
BW
B
G
B
B
B
FT
ZZ
1
B
A
C
D
Register
D
Q
Power Down
Control
A0
A1
Load
D0
D1
Counter
D
D
D
D
D
D
D
Register
Register
Register
Register
Register
Register
Register
GS8644V18/36/72 Block Diagram
Q
Q
Q
Q
Q
Q
Q
Q0
Q1
11/40
SCD
A0
A1
GS8644V18(B/E)/GS8644V36(B/E)/GS8644V72(C)
DQx1–DQx9
Q
36
36
36
36
Memory
Array
4
A
D
36
36
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