參數(shù)資料
型號(hào): 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(yè)數(shù): 18/46頁(yè)
文件大小: 1126K
代理商: GS832472GC-250T
Rev: 1.00 10/2001
25/46
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)
CK
ADSP
ADSC
ADV
GW
BW
WR2
WR3
WR1
WR2
WR3
tKC
Single Write
Burst Write
t
KL
t
KH
tS tH
tS
tH
tS tH
Write specified byte for 2A and all bytes for 2B, 2C& 2D
ADV must be inactive for ADSP Write
ADSC initiated write
ADSP is blocked by E inactive
A0–An
BA–BD
DQA–DQD
Write
Deselected
WR1
WR2
WR3
Write Cycle Timing
E1
tS tH
E1 only sampled with ADSP or ADSC
E1 masks ADSP
G
D2A
D2B
D2C
D2D
D3A
D1A
Hi-Z
tS tH
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