參數(shù)資料
型號: MH4S64BBKG-7
廠商: Mitsubishi Electric Corporation
英文描述: 268435456-BIT (4194304 - WORD BY 64-BIT)SynchronousDRAM
中文描述: 268435456位(4194304 -文字,64位)SynchronousDRAM
文件頁數(shù): 25/55頁
文件大?。?/td> 586K
代理商: MH4S64BBKG-7
MH4S64BLG -7,-8,-10
268435456-BIT (4194304 - WORD BY 64-BIT)SynchronousDRAM
MITSUBISHI LSIs
( / 55 )
25
MITSUBISHI
ELECTRIC
29.Oct.1998
Preliminary Spec.
Some contents are subject to change without notice.
MIT-DS-0227-0.5
AUTO REFRESH
Single cycle of auto-refresh is initiated with a REFA(/CS=/RAS=/CAS=L,
/WE=/CKE=H) command. The refresh address is generated internally. 4096 REFA
cycles within 64ms refresh 64Mbit memory cells. The auto-refresh is performed on
4bank concurrentry. Before performing an auto-refresh, all banks must be in the idle
state. Auto-refresh to Auto-refresh interval is minimum tRC.Any command must not be
supplied to the device before tRC from the REFA command.
Auto-Refresh
CK
/S
/RAS
/CAS
/WE
CKE
A0-11
BA0,1
Auto Refresh on All Banks
Auto Refresh on All Banks
minimum tRC
NOP or DESLECT
相關(guān)PDF資料
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MH4S64BBKG-7L 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:268435456-BIT (4194304 - WORD BY 64-BIT)SynchronousDRAM
MH4S64BBKG-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:268435456-BIT (4194304 - WORD BY 64-BIT)SynchronousDRAM
MH4S64BBKG-8L 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:268435456-BIT (4194304 - WORD BY 64-BIT)SynchronousDRAM
MH4S64BKG-10 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:268435456-BIT (4194304 - WORD BY 64-BIT)SynchronousDRAM
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