參數(shù)資料
型號: M5M4V16G50DFP-10
廠商: Mitsubishi Electric Corporation
英文描述: 16M (2-BANK x 262144-WORD x 32-BIT) Synchronous Graphics RAM
中文描述: 1,600(2 -銀行甲262144字× 32位)同步圖形RAM
文件頁數(shù): 28/33頁
文件大?。?/td> 167K
代理商: M5M4V16G50DFP-10
M5M4V16G50DFP -8, -10, -12
Jan'97
Preliminary
MITSUBISHI LSIs
16M (2-BANK x 262144-WORD x 32-BIT) Synchronous Graphics RAM
MITSUBISHI ELECTRIC
SGRAM (Rev. 0.0)
CLK SUSPEND
CKE controls the internal CLK at the following cycle. Figure below shows how CKE works. By negating
CKE, the next internal CLK is suspended. The purpose of CLK suspend is power down, output suspend or
input suspend. CKE is a synchronous input except during the self-refresh mode. CLK suspend can be per-
formed either when the banks are active or idle, but a command at the following cycle is ignored.
ext.CLK
CKE
int.CLK
Power Down by CKE
CLK
Command
PRE
CKE
Command
CKE
ACT
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
Standby Power Down
Active Power Down
NOP
NOP
DQ Suspend by CKE
CLK
Command
DQ
Write
D0
D1
D2
D3
CKE
READ
Q0
Q1
Q2
Q3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M5M4V16G50DFP-12 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:16M (2-BANK x 262144-WORD x 32-BIT) Synchronous Graphics RAM
M5M4V16G50DFP-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:16M (2-BANK x 262144-WORD x 32-BIT) Synchronous Graphics RAM
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