參數(shù)資料
型號: IC42S32800L-7T
英文描述: 2M x 32 Bit x 4 Banks (256-MBIT) SDRAM
中文描述: 200萬× 32位× 4個(gè)銀行(256兆)內(nèi)存
文件頁數(shù): 51/62頁
文件大小: 879K
代理商: IC42S32800L-7T
IC42S32800
IC42S32800L
Integrated Circuit Solution Inc.
DR046-0B 12/21/2004
51
Figure 17.3.Auto Precharge after Write Burst (Burst Length=4,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
DBx0 DBx1 DBx2 DBx3
DAy1 DAy2
RAx
RAx
RBx
DAx0DAx1 DAx2 DAx3
DAy0
DAy3
CBx
CAy
CAx
RBx
CBy
RBy
RBy
DBy0 DBy1 DBy2 DBy3
CLK
CKE
CS#
RAS#
CAS#
WE#
BS0,1
A9
A0-A9
DQM
DQ
Hi-Z
Write
Command
Bank A
Activate
Command
Bank A
Activate
Command
Bank B
Activate
Command
Bank B
High
Write
with
Auto Precharge
Command
Bank B
Write
with
Auto Precharge
Command
Bank B
Write
with
Auto Precharge
Command
Bank A
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IC42S32800L-7TG 2M x 32 Bit x 4 Banks (256-MBIT) SDRAM
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IC42S32800L-7TG 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:2M x 32 Bit x 4 Banks (256-MBIT) SDRAM
IC42S32800L-7TI 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:2M x 32 Bit x 4 Banks (256-MBIT) SDRAM
IC42S32800L-7TIG 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:2M x 32 Bit x 4 Banks (256-MBIT) SDRAM
IC42S81600 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4(2)M x 8(16) Bits x 4 Banks (128-MBIT) SYNCHRONOUS DYNAMIC RAM
IC42S81600-6T 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4(2)M x 8(16) Bits x 4 Banks (128-MBIT) SYNCHRONOUS DYNAMIC RAM