參數(shù)資料
型號： UPD44325082
廠商： NEC Corp.
英文描述： 36M-BIT QDRII SRAM 2-WORD BURST OPERATION
中文描述： 36M條位推出QDRII SRAM的2字爆發(fā)運(yùn)作
文件頁數(shù)： 18/32頁
文件大?。?/td> 357K
代理商： UPD44325082
18
Preliminary Data Sheet
M16783EJ1V0DS
μ
PD44325082, 44325092, 44325182, 44325362
Read and Write Timing
K
Address
Data in
/K
2
4
6
8
10
1
3
5
7
9
TKH/KH
T/KHKH
C
/C
TKHCH
NOP
READ
READ
READ
WRITE
WRITE
WRITE
TKHKL
TKLKH
Q00
Q20
Data out
Q01
Q21
Q41
Q40
/R
/W
A1
A3
A2
A4
A6
A5
A0
D11
D31
D30
D50
D61
D51
D10
D60
TKHKL
TKLKH
TKH/KH
T/KHKH
TKHKH
TCHQX1
TCHQV
TCHQX
TCHQX
TCHQZ
TDVKH
TKHDX
TDVKH
TKHDX
TKHKH
TIVKH
TKHIX
TAVKH
TKHAX
TAVKH
TKHAX
NOP
WRITE
CQ
/CQ
TCQHQV
TCHQV
TCHCQV
TCHCQX
TCHCQV
TKHCH
TCHCQX
Remarks 1.
Q00 refers to output from address A0+0.
Q01 refers to output from the next internal burst address following A0,i.e.,A0+1.
2.
Outputs are disable (high impedance) one clock cycle after a NOP.
3.
In this example, if address A0=A1, data Q00=D10, Q01=D11.
Write data is forwarded immediately as read results.
相關(guān)PDF資料
PDF描述
UPD44325092F5-E50-EQ2 36M-BIT QDRII SRAM 2-WORD BURST OPERATION
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UPD44325084BF5-E40-FQ1 制造商:Renesas Electronics Corporation 功能描述:IC SRAM QDRII 36MBIT 165BGA
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UPD44325094BF5-E40-FQ1-A 制造商:Renesas Electronics Corporation 功能描述:IC SRAM QDRII 36MBIT 165BGA
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