參數(shù)資料
型號: GS880E18
廠商: GSI TECHNOLOGY
英文描述: 8Mb(512K x 18Bit) Synchronous Burst SRAM(8M位(512K x 18位)同步靜態(tài)RAM(帶2位脈沖地址計數(shù)器))
中文描述: 8MB的(為512k × 18位)同步突發(fā)靜態(tài)存儲器(800萬位(為512k × 18位)同步靜態(tài)隨機存儲器(帶2位脈沖地址計數(shù)器))
文件頁數(shù): 16/25頁
文件大小: 850K
代理商: GS880E18
Rev: 1.11 11/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
16/25
2000, Giga Semiconductor, Inc.
Preliminary
GS880E18/32/36T-11/11.5/100/80/66
Write Cycle Timing
CK
ADSP
ADSC
ADV
GW
BW
G
WR2
WR3
WR1
WR1
WR2
WR3
tKC
Single Write
Burst Write
D2
A
D2
B
D2
C
D2
D
D3
A
D1
A
t
KL
t
KH
tS tH
tS tH
tS tH
tS tH
tS tH
tS tH
tS tH
tS tH
Write specified byte for 2
A
and all bytes for 2
B
, 2c& 2
D
ADV must be inactive for ADSP Write
ADSC initiated write
ADSP is blocked by E inactive
A
0
–A
n
B
A
–B
D
DQ
A
–DQ
D
Write
Deselected
Hi-Z
E
1
E
3
tS tH
tS tH
tS tH
E
2
and E
3
only sampled with ADSP or ADSC
E
1
masks ADSP
E
2
Deselected with E
2
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