參數(shù)資料
型號(hào): HM530281RTT-25
廠商: Hitachi,Ltd.
英文描述: 331,776-word x 8-bit Frame Memory
中文描述: 331776字× 8位幀存儲(chǔ)器
文件頁(yè)數(shù): 43/47頁(yè)
文件大小: 311K
代理商: HM530281RTT-25
Datasheet Title
43
Window Clear
N
WCK
WAS
WWND
t
WCC
WRS
Din
0
N + 1
1
2
D(N - 1)
D(N)
Add'(X,Y)'
D(N + 1)
D0
D1
D2
t
WRH
t
WSH
t
WWDH
t
WRS
t
WSS
t
WWDS
t
DS
t
DH
t
DS
t
DH
Add'WA'
Note: 1.
*1
Write
t
WRS
t
WSS
The write address is reset to (0, 0) when WAS is high.
When WAS is low, the write address jumps to WA, and in any case, the write window is cleared.
N
RCK
RAS
RWND
t
RCC
RRS
Dout
N + 1
Note: 1.
0
1
2
t
RRH
t
RRH
t
RWDH
t
RAC
t
RWDS
t
OH
t
RSS
t
RRS
*1
D(N)
Add '(X, Y)'
D(N + 1)
D0
D1
D2
Add 'RA'
Read
t
RRS
t
RSS
The read address is reset to (0, 0) when RAS is high.
When RAS is low, the read address jumps to RA, and in any case, the read window is cleared.
相關(guān)PDF資料
PDF描述
HM530281RTT-34 331,776-word x 8-bit Frame Memory
HM530281RTT-45 331,776-word x 8-bit Frame Memory
HM530281TT-20 331,776 WORD X 8 BIT FRAME MEMORY
HM530281TT-25 331,776 WORD X 8 BIT FRAME MEMORY
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM530281RTT-34 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:331,776-word x 8-bit Frame Memory
HM530281RTT-45 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:331,776-word x 8-bit Frame Memory
HM530281TT 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:331,776 WORD X 8 BIT FRAME MEMORY
HM530281TT-20 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:331,776 WORD X 8 BIT FRAME MEMORY
HM530281TT-25 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:331,776 WORD X 8 BIT FRAME MEMORY