參數(shù)資料
型號(hào): HB52RD328DC
廠(chǎng)商: Hitachi,Ltd.
英文描述: 256 MB Unbuffered SDRAM S.O.DIMM(256 MB 未緩沖同步DRAM S.O.DIMM)
中文描述: 256 MB的無(wú)緩沖內(nèi)存的SODIMM(256 MB的未緩沖同步內(nèi)存的SODIMM)
文件頁(yè)數(shù): 32/68頁(yè)
文件大?。?/td> 885K
代理商: HB52RD328DC
HB52RD328DC-F
32
Simplified State Diagram
PRECHARGE
WRITE
SUSPEND
READ
SUSPEND
ROW
ACTIVE
IDLE
IDLE
POWER
DOWN
AUTO
REFRESH
SELF
REFRESH
MODE
REGISTER
SET
POWER
ON
WRITEA
WRITEA
SUSPEND
READA
READA
SUSPEND
ACTIVE
CLOCK
SUSPEND
SR ENTRY
SR EXIT
MRS
REFRESH
CKE
CKE_
ACTIVE
WRITE
READ
WRITE
WITH AP
READ
WITH AP
POWER
APPLIED
CKE
CKE_
CKE
CKE_
CKE
CKE_
CKE
CKE_
CKE
CKE_
PRECHARGE
AP
READ
WRITE
WRITE
WITH
AP
READ
READ
WITH AP
WRITE
WITH AP
PRECHARGE
PRECHARGE
PRECHARGE
BST
(on full page)
BST
(on full page)
*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.
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