GS8662Q18GE-250 GSI TECHNOLOGY, GS8662Q18GE-250 Datasheet - Page 4

• Manufacturer Part Number: GS8662Q18GE-250
• Manufacturer: GSI TECHNOLOGY

Rev: 1.08 12/2007
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.
MCL = Must Connect Low
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—15 x 17 mm
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
4/35
NW1
V
V
V
V
V
V
V
V
V
NC
SA
SA
SA
SA
5
DD
DD
DD
DD
DD
SS
SS
SS
SS
V
V
V
V
V
V
V
V
V
SA
SA
K
K
C
C
6
SS
SS
SS
SS
SS
SS
SS
SS
SS
2
Body—1 mm Bump Pitch
GS8662Q08/09/18/36E-278/250/200/167
NW0
V
V
V
V
V
V
V
V
V
NC
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
© 2005, 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