gs8662dt10bgd-450i GSI Technology, gs8662dt10bgd-450i Datasheet - Page 2

• Manufacturer Part Number: gs8662dt10bgd-450i
• Description: 72mb Sigmaquad-ii+tm Burst Of 4 Sram
• Manufacturer: GSI Technology

Rev: 1.00 5/2011
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Notes:
1.
2.
M
A
B
C
D
G
H
K
N
R
E
F
J
L
P
NW0 controls writes to D0:D3. NW1 controls writes to D4:D7.
Pins A7 and B5 are the expansion addresses.
TDO
Doff
CQ
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
1
V
TCK
SA
NC
NC
NC
NC
NC
NC
NC
NC
D4
D5
Q6
D7
REF
2
V
NC
NC
NC
NC
NC
NC
NC
NC
SA
Q4
Q5
Q7
SA
D6
DDQ
3
11 x 15 Bump BGA—13 x 15 mm Body—1 mm Bump Pitch
8M x 8 SigmaQuad-II SRAM—Top View
V
V
V
V
V
V
V
V
V
SA
V
V
SA
SA
DDQ
W
DDQ
DDQ
DDQ
DDQ
DDQ
4
SS
SS
DDQ
SS
SS
(288Mb)
2/29
NC/SA
NW1
V
V
V
V
V
V
V
V
V
SA
SA
SA
SA
5
DD
DD
DD
DD
DD
SS
SS
SS
SS
QVLD
ODT
GS8662DT07/10/19/37BD-450/400/350/333/300
V
V
V
V
V
V
V
V
V
NC
SA
K
K
6
SS
SS
SS
SS
SS
SS
SS
SS
SS
(144Mb)
NC/SA
NW0
V
V
V
V
V
V
V
V
V
SA
SA
SA
SA
7
DD
DD
DD
DD
DD
SS
SS
SS
SS
V
V
V
V
V
V
V
V
V
V
V
SA
SA
SA
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
R
8
SS
SS
SS
SS
V
NC
NC
NC
NC
NC
NC
NC
NC
NC
SA
SA
NC
NC
NC
DDQ
9
© 2011, GSI Technology
V
TMS
SA
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
D2
Q1
10
REF
TDI
CQ
NC
NC
NC
NC
NC
NC
Q3
D3
Q2
ZQ
D1
Q0
D0
11