參數(shù)資料
型號: V58C2128404SBLT6I
廠商: PROMOS TECHNOLOGIES INC
元件分類: DRAM
英文描述: 32M X 4 DDR DRAM, 0.7 ns, PDSO66
封裝: 0.400 X 0.875 INCH, PLASTIC, MS-024FC, TSOP2-66
文件頁數(shù): 14/60頁
文件大?。?/td> 915K
代理商: V58C2128404SBLT6I
21
ProMOS TECHNOLOGIES
V58C2128(804/404/164)SB*I
V58C2128(804/404/164)SB*I Rev. 1.3 March 2006
Write Interrupted by a Precharge
A Burst Write can be interrupted before completion of the burst by a Precharge command, with the only
restriction being that the interval that separates the commands be at least one clock cycle.
Write Interrupted by a Precharge Timing
Write with Auto Precharge
If A10 is high when a Write command is issued, the Write with auto Precharge function is performed. Any
new command to the same bank should not be issued until the internal precharge is completed. The internal
precharge begins after keeping tWR (min.).
Write with Auto Precharge Timing
(CAS Latency = 2; Burst Length = 8)
T0
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
WriteA
NOP
PreA
NOP
CK, CK
Command
DQS
T12
DM
D0 D1 D2 D3
DQ
Data is masked
by Precharge Command
Data is masked
by DM input
DQS input ignored
D4 D5
tWR
D6
(CAS Latency = Any; Burst Length = 4)
T0
T1
T2
T3
T4
T5
T6
T7
T8
D0
D1
D2
D3
NOP
WAP
NOP
BA
CK, CK
Command
DQS
DQ
tRAS(min)
tRP(min)
BA
NOP
T9
T10
tWR(min)
Begin Autoprecharge
相關(guān)PDF資料
PDF描述
V58C365164S5 4M X 16 DDR DRAM, 0.1 ns, PDSO66
V608ME06 VCO, 1900 MHz - 2270 MHz
V603ME07 VCO, 1896 MHz - 1924 MHz
V6049001 VCO, 1600 MHz - 2200 MHz
V610ME04 VCO, 1950 MHz - 2150 MHz
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V58C2128804S 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C2256 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
V58C2256164S 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
V58C2256324SAB30 制造商:Marvell 功能描述:Marvell V58C2256324SAB30
V58C2256324SAB33 制造商:Marvell 功能描述:Marvell V58C2256324SAB33