參數(shù)資料
型號(hào)： K4C89363AF
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
中文描述： 2097152 - 4字×銀行× 36位的雙數(shù)據(jù)速率網(wǎng)絡(luò)內(nèi)存
文件頁(yè)數(shù)： 20/58頁(yè)
文件大?。?/td> 1340K
代理商： K4C89363AF
K4C89363AF
REV. 0.0 Nov. 2002
- 20 -
Function Truth Table (Continued)
Notes :
10. Illegal if any bank is not idle.
11. Illegal to bank in specified states : Function may be Legal in the bank indicated by bank Address (BA).
12. Illegal if tFPDL is not Stisfied.
Current State
PD
C S
F N
A d d r e s s
C o m m a n d
Action
N o t e s
n-1
n
Idle
H
H
H
X
X
D E S L
N O P
H
H
L
H
BA, UA
R D A
Row activate for Read
H
H
L
L
BA, UA
W R A
Row activate for Write
H
L
H
X
X
P D E N
Power Down Entry
1 0
H
L
L
X
X
-
Illegal
L
X
X
X
X
-
Refer to Power Down state
Row Active for Read
H
H
H
X
L A
L A L
Begin read
H
H
L
X
Op-Code
M R S / E M R S
Access to Mode Register
H
L
H
X
X
P D E N
Illegal
H
L
L
X
X
M R S / E M R S
Illegal
L
X
X
X
X
-
Invalid
Row Active for Write
H
H
H
X
L A
L A L
Begin Write
H
H
L
X
X
R E F
Auto-Refresh
H
L
H
X
X
P D E N
Illegal
H
L
L
X
X
REF (Self)
Self-Refresh entry
L
X
X
X
X
-
Invalid
Read
H
H
H
X
X
D E S L
Continue burst read to end
H
H
L
H
BA, UA
R D A
Illegal
1 1
H
H
L
L
BA, UA
W R A
Illegal
1 1
H
L
H
X
X
P D E N
Illegal
H
L
L
X
X
-
Illegal
L
X
X
X
X
-
Invalid
Write
H
H
H
X
X
D E S L
Data write & continue burst write to end
H
H
L
H
BA, UA
R D A
Illegal
1 1
H
H
L
L
BA, UA
W R A
Illegal
1 1
H
L
H
X
X
P D E N
Illegal
H
L
L
X
X
-
Illegal
L
X
X
X
X
-
Invalid
Auto-Refreshing
H
H
H
X
X
D E S L
NOP-> Idle after IREFC
H
H
L
H
BA, UA
R D A
Illegal
H
H
L
L
BA, UA
W R A
Illegal
H
L
H
X
X
P D E N
Self-Refresh entry
1 2
H
L
L
X
X
-
Illegal
L
X
X
X
X
-
Refer to Self-Refreshing state
Mode Register Accessing
H
H
H
X
X
D E S L
Nop-> Idle after IRSC
H
H
L
H
BA, UA
R D A
Illegal
H
H
L
L
BA, UA
W R A
Illegal
H
L
H
X
X
P D E N
Illegal
H
L
L
X
X
-
Illegal
L
X
X
X
X
-
Invalid
P o w e r D o w n
H
X
X
X
X
-
Invalid
L
L
X
X
X
-
Maintain Power Down Mode
L
H
H
X
X
R D E X
Exit Power Down Mode->Idle after tPDEX
L
H
L
X
X
-
Illegal
Se;f-Refreshing
H
X
X
X
X
-
Invalid
L
L
X
X
X
-
Maintain Self-Refresh
L
H
H
X
X
S E L F X
Exit Self-Refresh->Idle after IREFC
L
H
L
X
X
-
Illegal
相關(guān)PDF資料
PDF描述
K4C89363AF-GCF5 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-GCF6 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-GCFB 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-TCF5 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-TCF6 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
K4C89363AF-GCF5 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-GCF6 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-GCFB 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-TCF5 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
K4C89363AF-TCF6 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM
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