參數(shù)資料
型號: HM530281RTT-20
廠商: Hitachi,Ltd.
英文描述: 331,776-word x 8-bit Frame Memory
中文描述: 331776字× 8位幀存儲器
文件頁數(shù): 45/47頁
文件大?。?/td> 311K
代理商: HM530281RTT-20
Datasheet Title
45
Reset to the Window Origin
These figures show the timing charts for resetting the address pointer to the window origin address (M, N)
during window scan mode execution
n
WCK
WAS
WWND
t
WCC
WRS
Din
n + 1
Note: The write address pointer is reset to the window origin address (M, N).
0
1
2
High
t
WRH
t
WWDH
t
WRS
t
WWDS
t
DS
t
DH
t
DS
t
DH
D(N - 1)
D(N)
D(N + 1)
D0
D1
D2
Add '(M + m, N + n)'
Add '(M, N)'
Write
t
WRS
t
WWDS
n
RCK
RAS
RWND
t
RCC
RRS
Dout
n + 1
Note: The read address pointer is reset to the window origin address (M, N).
Add '(M + m, N + n)'
0
1
2
t
RRH
t
RWDH
t
RRS
t
RWDS
t
RAC
t
OH
High
D(N)
D(N + 1)
D0
D1
D2
Add '(M, N)'
Read
t
RWDS
t
RRS
相關(guān)PDF資料
PDF描述
HM530281RTT-25 331,776-word x 8-bit Frame Memory
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HM530281RTT-45 331,776-word x 8-bit Frame Memory
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HM530281TT-25 331,776 WORD X 8 BIT FRAME MEMORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM530281RTT-25 制造商:Renesas Electronics Corporation 功能描述:2.5M FRAME RAM (VIDEO) 25NS
HM530281RTT-34 制造商:HITACHI 制造商全稱: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:Hitachi Semiconductor 功能描述:331,776-word x 8-bit Frame Memory
HM530281TT 制造商:HITACHI 制造商全稱: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:Hitachi Semiconductor 功能描述:331,776 WORD X 8 BIT FRAME MEMORY