參數(shù)資料
型號(hào): EDD2504AKTA-E
廠商: Elpida Memory, Inc.
英文描述: 256M bits DDR SDRAM (64M words x 4 bits)
中文描述: 256M比特DDR SDRAM內(nèi)存(6400字× 4位)
文件頁(yè)數(shù): 20/49頁(yè)
文件大?。?/td> 441K
代理商: EDD2504AKTA-E
EDD2504AKTA
Data Sheet E0457E10 (Ver. 1.0)
20
Simplified State Diagram
PRECHARGE
ROW
ACTIVE
IDLE
IDLE
POWER
DOWN
AUTO
REFRESH
SELF
REFRESH
MODE
REGISTER
SET
ACTIVE
POWER
DOWN
POWER
ON
WRITEA
READA
SR ENTRY
SR EXIT
MRS
REFRESH
CKE
CKE_
CKE
CKE_
ACTIVE
WRITE
READ
BST
WRITE
WITH AP
READ
WITH AP
POWER
APPLIED
PRECHARGE
AP
READ
WRITE
WITH
AP
READ
READ
WITH AP
PRECHARGE
PRECHARGE
PRECHARGE
*1
READ
Read
WRITE
Write
Automatic transition after completion of command.
Transition resulting from command input.
Note: 1. After the auto-refresh operation, precharge operation is performed automatically
and enter the IDLE state.
相關(guān)PDF資料
PDF描述
EDD2508AKTA-5-E 256M bits DDR SDRAM (32M words x 8 bits, DDR400)
EDD2508AKTA-5B-E 256M bits DDR SDRAM (32M words x 8 bits, DDR400)
EDD2508AKTA-5C-E 256M bits DDR SDRAM (32M words x 8 bits, DDR400)
EDD2508AKTA-5 256M bits DDR SDRAM (32M words x 8 bits, DDR400)
EDD2508AKTA-5B 256M bits DDR SDRAM (32M words x 8 bits, DDR400)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EDD2508AETA 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits DDR SDRAM
EDD2508AETA-5B-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits DDR SDRAM
EDD2508AETA-5C-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits DDR SDRAM
EDD2508AETA-6B-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits DDR SDRAM
EDD2508AETA-7A-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits DDR SDRAM