GS820322T-138 ETC1 [List of Unclassifed Manufacturers], GS820322T-138 Datasheet - Page 16

• Manufacturer Part Number: GS820322T-138
• Description: 64K x 32 2M Synchronous Burst SRAM
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

Rev: 1.04 2/2001
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Flow Through Read-Write Cycle Timing
DQ
A
A0–An
B
ADSC
ADSP
–DQ
A
ADV
GW
–B
BW
CK
E
E
E
G
D
D
1
2
3
Hi-Z
tS tH
tS
tS tH
tS
tS
RD1
tH
tH
tH
tKQ
Single Read
tOE
tS tH
tS tH
tS
Q1
tOHZ
A
E2 and E3 only sampled with ADSP and ADSC
tKH
16/23
tKL
tH
tKC
Single Write
tS
tS tH
tS tH
D1
WR1
WR1
A
tH
RD2
ADSC initiated read
ADSP is blocked by E inactive
GS82032T/Q-150/138/133/117/100/66
Burst wrap around to its initial state
Q2
A
E1 masks ADSP
Burst Read
Q2
B
© 2000, Giga Semiconductor, Inc.
Deselected with E3
Q2
C
Preliminary
Q2
D
Q2
A