參數(shù)資料
型號: MH1S64CWXTJ-12
廠商: Mitsubishi Electric Corporation
英文描述: Transceiver IC; Transceiver Type:Ethernet; Number of Drivers:6; Interface Type:MII; Supply Voltage Max:5V; Package/Case:100-TQFP; Leaded Process Compatible:Yes; Number of Channels:1; Operating Temp. Max:70 C
中文描述: 67108864位(1048576字,64位)SynchronousDRAM
文件頁數(shù): 26/45頁
文件大小: 683K
代理商: MH1S64CWXTJ-12
MH1S64CWXTJ-12,-15,-1539
67108864-BIT (1048576-WORD BY 64-BIT)SynchronousDRAM
MITSUBISHI LSIs
( 26
MITSUBISHI
ELECTRIC
Oct.28.1996
Some contents are subject to change without notice.
MIT-DS-0064-0.2
DQM CONTROL
DQMB0-7 is a dual function signal defined as the data mask for writes and the output
disable for reads. During writes, DQMB0-7 masks input data word by word. DQMB0-7
to write mask latency is 0.
During reads, DQMB0-7 forces output to Hi-Z word by word. DQMB0-7 to output Hi-Z
latency is 2.
DQM Function
CK
Command
DQ
Write
D0
D2
D3
DQMB0-7
READ
Q0
Q1
Q3
masked by DQM=H
disabled by DQM=H
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參數(shù)描述
MH1S64CWXTJ-15 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:67108864-BIT (1048576-WORD BY 64-BIT)SynchronousDRAM
MH1S64CWXTJ-1539 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:67108864-BIT (1048576-WORD BY 64-BIT)SynchronousDRAM
MH1S72CPG-10 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1S72CPG-12 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1S72CPG-15 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM