參數(shù)資料
型號(hào): μPD45256163
廠商: NEC Corp.
英文描述: 256M-Bit Synchronous DRAM(256M 同步 動(dòng)態(tài)RAM)
中文描述: 256M位同步DRAM(256M同步動(dòng)態(tài)RAM)的
文件頁數(shù): 70/84頁
文件大?。?/td> 1052K
代理商: ΜPD45256163
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7
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Auto Precharge after Write Burst (2/2) (Burst length = 4, /CAS latency = 3)
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/CAS
/WE
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L
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RDb
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Bank A
Write Command
without
Auto Precharge
Bank D
Write Command
with
Auto Precharge
Bank D
Auto Precharge
Start
Bank D
Activate
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Bank D
Activate
Command
Bank A
Activate
Command
Bank A
Write Command
with
Auto Precharge
Bank A
Auto Precharge
Start
Bank D
Write Command
with
Auto Precharge
AAAAAAA
AAAAAAA
Hi-Z
相關(guān)PDF資料
PDF描述
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