參數(shù)資料
型號: HM5264805F-A60
廠商: Hitachi,Ltd.
元件分類: 圓形連接器
英文描述: Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
中文描述: 6400 LVTTL接口SDRAM的133 MHz/100 MHz的
文件頁數(shù): 25/67頁
文件大?。?/td> 870K
代理商: HM5264805F-A60
HM5264165F/HM5264805F/HM5264405F-75/A60/B60
25
Write with auto-precharge:
In this operation, since precharge is automatically performed after completing
a burst write or single write operation, a precharge command need not be executed after each write operation.
The command executed for the same bank after the execution of this command must be the bank active
(ACTV) command. In addition, an interval of l
APW
is required between the final valid data input and input of
next command.
Burst Write (Burst Length = 4)
CLK
Command
DQ (input)
l
APW
I
RAS
ACTV
WRIT A
in0
in1
in2
in3
ACTV
Note: Internal auto-precharge starts at the timing indicated by " ".
and an interval of t
RAS
(l
RAS
) is required between previous active (ACTV) command
and internal precharge " ".
Single Write
CLK
Command
DQ (input)
l
APW
I
RAS
ACTV
WRIT A
in
ACTV
Note: Internal auto-precharge starts at the timing indicated by " ".
and an interval of t
RAS
(l
RAS
) is required between previous active (ACTV) command
and internal precharge " ".
相關PDF資料
PDF描述
HM5264805F-B60 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; Number of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
HM5264165A60 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264165B60 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264165FTT-75 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264805FTT-75 64M LVTTL interface SDRAM 133 MHz/100 MHz
相關代理商/技術參數(shù)
參數(shù)描述
HM5264805F-B60 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264805FLTT-75 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264805FLTT-A60 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM
HM5264805FLTT-B60 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264805FTT-75 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM