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GS8182T08 Datasheet, PDF (3/36 Pages) GSI Technology – 18Mb SigmaDDR-II™ Burst of 2 SRAM
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GS8182T08/09/18/36BD-400/375/333/300/250/200/167
1M x 18 SigmaDDR-II SRAM—Top View
1
2
3
4
5
6
7
8
9
10
11
A
CQ
NC/SA
(72Mb)
SA
R/W
BW1
K
NC/SA
(144Mb)
LD
SA
NC/SA
(36Mb)
CQ
B
NC
DQ9
NC
SA
NC/SA
(288Mb)
K
BW0
SA
NC
NC
DQ8
C
NC
NC
NC
VSS
SA
SA0
SA
VSS
NC
DQ7
NC
D
NC
NC
DQ10
VSS
VSS
VSS
VSS
VSS
NC
NC
NC
E
NC
NC
DQ11
VDDQ
VSS
VSS
VSS
VDDQ
NC
NC
DQ6
F
NC
DQ12
NC
VDDQ
VDD
VSS
VDD
VDDQ
NC
NC
DQ5
G
NC
NC
DQ13
VDDQ
VDD
VSS
VDD
VDDQ
NC
NC
NC
H
Doff
VREF
VDDQ
VDDQ
VDD
VSS
VDD
VDDQ
VDDQ
VREF
ZQ
J
NC
NC
NC
VDDQ
VDD
VSS
VDD
VDDQ
NC
DQ4
NC
K
NC
NC
DQ14
VDDQ
VDD
VSS
VDD
VDDQ
NC
NC
DQ3
L
NC
DQ15
NC
VDDQ
VSS
VSS
VSS
VDDQ
NC
NC
DQ2
M
NC
NC
NC
VSS
VSS
VSS
VSS
VSS
NC
DQ1
NC
N
NC
NC
DQ16
VSS
SA
SA
SA
VSS
NC
NC
NC
P
NC
NC
DQ17
SA
SA
C
SA
SA
NC
NC
DQ0
R
TDO
TCK
SA
SA
SA
C
SA
SA
SA
TMS
TDI
11 x 15 Bump BGA—13 x 15 mm2 Body—1 mm Bump Pitch
Notes:
1. BW0 controls writes to DQ0:DQ8; BW1 controls writes to DQ9:DQ17
Rev: 1.04c 11/2011
3/36
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2007, GSI Technology
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