參數(shù)資料
型號: IC42S32400-8B
英文描述: 1M x 32 Bit x 4 Banks (128-MBIT) SDRAM
中文描述: 100萬× 32位× 4個(gè)銀行(128兆)內(nèi)存
文件頁數(shù): 41/62頁
文件大?。?/td> 899K
代理商: IC42S32400-8B
IC42S32400
IC42S32400L
Integrated Circuit Solution Inc.
DR038-0C 02/01/2005
41
Figure 12.3.Random Row Write (Interleaving Banks)
(Burst Length=8,CAS#Latency=3)
T0
T 1 T2
T3
T4
T5
T6
T7
T8
T9
T10 T 11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
t
CK3
DAx0 DAx1 DAx2 DAx3 DAx4 DAx5 DAx6 DAx7 DBx0 DBx1
RAx
RAx
RAy
CAy
RBx
DBx7
DBx2 DBx3 DBx4 DBx5 DBx6
CAx
CBx
RBx
RAy
t
RCD
DAy3
DAy0 DAy1 DAy2
t
WR*
t
RP
t
WR*
* t
WR
> t
WR
(min.)
CLK
CKE
CS#
RAS#
CAS#
WE#
BS0,1
A10
A0-A9
DQM
DQ
Hi-Z
Write
Command
Bank A
Write
Command
Bank A
Activate
Command
Bank A
Activate
Command
Bank A
Precharge
Command
Bank A
Write
Command
Bank B
Activate
Command
Bank B
Precharge
Command
Bank B
High
相關(guān)PDF資料
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IC42S32400-8BG 1M x 32 Bit x 4 Banks (128-MBIT) SDRAM
IC42S32400-8BI 1M x 32 Bit x 4 Banks (128-MBIT) SDRAM
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IC42S32400-8BG 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) SDRAM
IC42S32400-8BI 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) SDRAM
IC42S32400-8BIG 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) SDRAM
IC42S32400-8T 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) SDRAM
IC42S32400-8TG 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) SDRAM