參數(shù)資料
型號: IC43R16160-5TG
英文描述: 4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM
中文描述: 4米× 16位× 4個銀行(256兆)DDR SDRAM內(nèi)存
文件頁數(shù): 49/56頁
文件大?。?/td> 1271K
代理商: IC43R16160-5TG
Figure 42 - READ - WITHOUT AUTO PRECHARGE
CK
/CK
COMMAND
NOP
NOP
PRE
READ
CKE
Col
n
RA
RA
A10
BA0, BA1
Bank
x
*Bank
x
DON'T CARE
DO
n
= Data Out from column
n
Burst Length = 4 in the case shown
3 subsequent elements of Data Out are provided in the programmed order following DO
n
DIS AP = Disable Autoprecharge
* = "Don't Care", if A10 is HIGH at this point
PRE = PRECHARGE, ACT = ACTIVE, RA = Row Address, BA = Bank Address
NOP commands are shown for ease of illustration; other commands may be valid at these times
DQ
DM
DQS
Case 1:
tAC/tDQSCK = min
DQ
DQS
NOP
NOP
ACT
NOP
NOP
NOP
VALID
VALID
VALID
DIS AP
ONE BANK
ALL BANKS
tCK
tCH
tCL
tIS
tIS
tIH
tIH
tIS
tIS
tIH
tIH
tIH
tIS
tIH
tRPRE
tRPRE
tRP
t
t
RA
CL = 2
t
HZ
t
HZ
t
LZ
t
LZ
t
LZ
t
AC
t
DQSCK
t
min
t
AC
Bank
x
xx4:A0-A9
x16:x8:x4:A11
DO
n
DO
n
DQSCK
RPST
RPST
t
min
LZ
Start Autoprecharge
IC4
3R16160
Case 2:
tAC/tDQSCK = max
Integrated Circuit Solution Inc.
DDR001-0B
1
1
/
10
/
2004
49
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IC43R16160-6T 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM
IC43R16160-6TG 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM
IC43R16160-7T 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM
IC43R16160-7TG 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM
IC43R16160E-5TL 制造商:Integrated Silicon Solution Inc 功能描述:256M, 2.5V, DDR, 16MX16, 200MHZ, 66 PIN