參數資料
型號: GS8180S18
廠商: GSI TECHNOLOGY
英文描述: 1Mb x 18Bit Separate I/O Sigma DDR SRAM(1M x 18位獨立I/O接口雙數據速率讀和寫模式靜態(tài)ΣRAM)
中文描述: 1兆x 18位獨立的I / O西格瑪的DDR SRAM的(100萬× 18位獨立的I / O接口雙數據速率讀和寫模式靜態(tài)ΣRAM)
文件頁數: 15/32頁
文件大?。?/td> 853K
代理商: GS8180S18
Rev: 1.01 11/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
15/32
2000, Giga Semiconductor, Inc.
A
Advanced Information
GS8180S09/18/36B-333/300/275/250
Separate I/O Sigma RAM Control State Diagram
Deselect
Read
Write
Deselect
Read
Deselect
Write
1,T,X
0,T,0
0,T,1
0,F,X
0,F,X
0,T,X
0,T,X
0,F,X
0,F,X
0,T,X
0,T,X
Key:
X,X,X = E1, E, W where E
= T (True) if E2 = 1 and E3 = 0; E = F (False) if E2 = 0 or E3 = 1
Bank Deselect
1,F,X
1,T,X
0,F,0
1,T,X
1,T,X
0,F,1
1,F,X
1,T,X
1,F,X
1,F,X
1,F,X
0,T,0
0,T,1
0,F,0
0,F,1
相關PDF資料
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GS8180S09 2Mb x 9Bit Separate I/O Sigma DDR SRAM(2M x 9位獨立I/O接口雙數據速率讀和寫模式靜態(tài)ΣRAM)
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