參數(shù)資料
型號(hào): GS880E32
廠商: GSI TECHNOLOGY
英文描述: 8Mb(256K x 32Bit) Synchronous Burst SRAM(8M位(256K x 32位)同步靜態(tài)RAM(帶2位脈沖地址計(jì)數(shù)器))
中文描述: 8MB的(256 × 32位)同步突發(fā)靜態(tài)存儲(chǔ)器(800萬(wàn)位(256K × 32位)同步靜態(tài)隨機(jī)存儲(chǔ)器(帶2位脈沖地址計(jì)數(shù)器))
文件頁(yè)數(shù): 9/25頁(yè)
文件大小: 850K
代理商: GS880E32
Rev: 1.11 11/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
9/25
2000, Giga Semiconductor, Inc.
Preliminary
GS880E18/32/36T-11/11.5/100/80/66
Simplified State Diagram
First Write
First Read
Burst Write
Burst Read
Deselect
R
W
CR
CW
X
X
W
R
R
W
R
X
X
X
S
S
CR
R
CW
CR
CR
Notes:
1.
2.
The diagram shows only supported (tested) synchronous state transitions. The diagram presumes G is tied low.
The upper portion of the diagram assumes active use of only the Enable (E1, E2, and E3) and Write (B
A
, B
B
, B
C
, B
D
, BW, and GW) control
inputs, and that ADSP is tied high and ADSC is tied low.
The upper and lower portions of the diagram together assume active use of only the Enable, Write, and ADSC control inputs, and
assumes ADSP is tied high and ADV is tied low.
3.
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