參數(shù)資料
型號： MS82V16520
廠商： OKI SEMICONDUCTOR CO., LTD.
英文描述： 262,144-Word x 32-Bit x 2-Bank Synchronous Graphics RAM
中文描述： 262,144字× 32位× 2，銀行同步圖形RAM
文件頁數(shù)： 10/67頁
文件大小： 846K
代理商： MS82V16520
10/66
Semiconductor
MS82V16520
Function Truth Table (1/5)
Current State
CS
RAS CAS
WE
DSF
Idle
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Row Active
(ACT)
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Address
￥
￥
￥
￥
￥
BA, CA, AP
BA, CA, AP
BA, CA, AP
BA, RA
BA, RA
￥
BA, AP
￥
￥
Op-Code
Op-Code
￥
￥
￥
￥
￥
BA, CA, AP
BA, CA, AP
BA, CA, AP
BA, RA
BA, RA
￥
BA, AP
￥
￥
Op-Code
Op-Code
Note
Action
￥
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
￥
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
￥
H
H
H
L
L
L
L
H
H
H
H
L
L
L
L
￥
H
H
H
L
L
L
L
H
H
H
H
L
L
L
L
￥
H
L
L
H
H
L
L
H
H
L
L
H
H
L
L
￥
H
L
L
H
H
L
L
H
H
L
L
H
H
L
L
￥
￥
H
L
H
L
H
L
H
L
H
L
H
L
H
L
￥
￥
H
L
H
L
H
L
H
L
H
L
H
L
H
L
NOP or Power Down
NOP or Power Down
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
Row Active with WPB
Row Active
ILLEGAL
NOP
ILLEGAL
Auto Refresh/Self refresh
Special Register Write
Mode Register Write
NOP
NOP
ILLEGAL
ILLEGAL
ILLEGAL
Read
Block Write
Write
ILLEGAL
ILLEGAL
ILLEGAL
Precharge
ILLEGAL
ILLEGAL
Special Register Write
ILLEGAL
2
2
2
2
3
4
H
2
2
2
Note 1
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MS82V16520-8AGA 制造商:OKI Semiconductor 功能描述:SGRAM, 2X256KX32, 100 Pin, Plastic, QFP
MS82V16520A 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word 】 32-Bit 】 2-Bank SGRAM
MS82V16520A-7 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word 】 32-Bit 】 2-Bank SGRAM
MS82V16520A-8 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word 】 32-Bit 】 2-Bank SGRAM
MS82V32520 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:524,288-Word 】 32-Bit 】 2-Bank FIFO-SGRAM
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