參數(shù)資料
型號: GS832472GC-250T
廠商: GSI TECHNOLOGY
元件分類: SRAM
英文描述: 512K X 72 CACHE SRAM, 6 ns, PBGA209
封裝: 14 X 22 MM, 1 MM PITCH, BGA-209
文件頁數(shù): 9/46頁
文件大?。?/td> 1126K
代理商: GS832472GC-250T
Rev: 1.00 10/2001
17/46
2001, Giga Semiconductor, Inc.
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Preliminary
GS832418(B/C)/GS832436(B/C)/GS832472(C)
First Write
First Read
Burst Write
Burst Read
Deselect
R
W
CR
CW
X
W
R
W
R
X
Si
m
pl
e
Sy
nc
hr
on
ou
s
O
pe
ra
tio
n
Si
m
pl
e
Bu
rs
tS
yn
ch
ro
no
us
O
pe
ra
tio
n
CR
R
CW
CR
Simplified State Diagram
Notes:
1. The diagram shows only supported (tested) synchronous state transitions. The diagram presumes G is tied low.
2. The upper portion of the diagram assumes active use of only the Enable (E1) and Write (BA, BB, BC, BD, BW, and GW) control inputs, and
that ADSP is tied high and ADSC is tied low.
3. 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.
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