参数资料
型号: V58C2128804SBT5B
厂商: PROMOS TECHNOLOGIES INC
元件分类: DRAM
英文描述: 16M X 8 DDR DRAM, 0.65 ns, PDSO66
封装: 0.400 X 0.875 INCH, PLASTIC, MS-024FC, TSOP2-66
文件页数: 27/62页
文件大小: 977K
代理商: V58C2128804SBT5B
33
ProMOS TECHNOLOGIES
V58C2128(804/404/164)SB
V58C2128(804/404/164)SB Rev. 1.1 March 2004
Simplified State Diagram
PREALL = Precharge All Banks
CKEL = Enter Power Down
MRS = Mode Register Set
CKEH = Exit Power Down
EMRS = Extended Mode Register Set
ACT = Active
REFS = Enter Self Refresh
Write A = Write with Autoprecharge
REFSX = Exit Self Refresh
Read A = Read with Autoprecharge
REFA = Auto Refresh
PRE = Precharge
Self
Auto
Idle
MRS
EMRS
Row
Precharge
Write
Read
Power
ACT
Read A
Read
REFS
REFSX
REFA
CKEL
MRS
CKEH
CKEL
Write
Power
Applied
Automatic Sequence
Command Sequence
Read A
Write A
Read
PRE
Refresh
Active
Power
Down
Precharge
Power
Down
On
A
Read
A
Read
A
Write A
Burst Stop
PREALL
Precharge
PREALL
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