參數(shù)資料
型號: HM5264405FTT-B60
廠商: Hitachi,Ltd.
英文描述: 64M LVTTL interface SDRAM 133 MHz/100 MHz
中文描述: 6400 LVTTL接口SDRAM的133 MHz/100 MHz的
文件頁數(shù): 37/67頁
文件大?。?/td> 870K
代理商: HM5264405FTT-B60
HM5264165F/HM5264805F/HM5264405F-75/A60/B60
37
Write command to Precharge command interval (same bank):
When the precharge command is executed
for the same bank as the write command that preceded it, the minimum interval between the two commands is
1 clock. However, if the burst write operation is unfinished, the input data must be masked by means of
DQM, DQMU/DQML for assurance of the clock defined by t
DPL
.
WRITE to PRECHARGE Command Interval (same bank)
Burst Length = 4
(To stop write operation)
CLK
Command
Din
WRIT
PRE/PALL
t
DPL
DQM,
DQMU/DQML
CLK
in A0
in A1
Command
Din
WRIT
PRE/PALL
DQM,
DQMU/DQML
t
DPL
Burst Length = 4
(To write all data)
CLK
in A0
in A1
in A2
Command
Din
WRIT
PRE/PALL
in A3
DQM,
DQMU/DQML
t
DPL
相關PDF資料
PDF描述
HM5264805FLTT-B60 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264405FLTT-B60 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264805F 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264165F 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264165FLTT-75 64M LVTTL interface SDRAM 133 MHz/100 MHz
相關代理商/技術參數(shù)
參數(shù)描述
HM5264405LTT-10 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405LTT-80 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405LTT-B60 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405TT-10 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405TT-12 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM