參數(shù)資料
型號: K4C89093AF-GIF6
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 288Mb x18 Network-DRAM2 Specification
中文描述: 288Mb x18網(wǎng)絡(luò)DRAM2規(guī)范
文件頁數(shù): 34/55頁
文件大?。?/td> 1470K
代理商: K4C89093AF-GIF6
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REV. 0.7 Jan. 2005
Multiple Bank Read Timing (CL=4)
Unidirectional DS/QS mode
Unidirectional DS/Free Running QS mode
Command
Address
RDA
LAL
LA
UA
Bank
"a"
Bank Add.
RDA
LAL
DESL
RDA
LAL
RDA
LAL
RDA
LAL
RDA
LAL
RDA
LAL
RDA
LA
UA
LA
UA
LA
UA
LA
UA
LA
UA
LA
UA
UA
Bank
"b"
Bank
"a"
Bank
"b"
Bank
"c"
Bank
"d"
Bank
"a"
Bank
"b"
l
RBD
=2cycles
Qa0 Qa1
CL=4
Low
Hi-Z
(Output)
QS
DQ
(input)
DS
Qb0Qb1
Qa0Qa1
Qb0 Qb1
Qc0 Qc1
CL=4
(Output)
Qa2Qa3
Qb2Qb3
Qa2 Qa3
Qb2Qb3
Qc2
Qa0 Qa1
CL=4
Hi-Z
(Output)
QS
DQ
(input)
DS
Qb0Qb1
Qa0Qa1
Qb0 Qb1
Qc0 Qc1
CL=4
(Output)
Qa2Qa3
Qb2Qb3
Qa2 Qa3
Qb2Qb3
Qc2
l
RBD
=2cycles
l
RBD
=2cycles
l
RBD
=2cycles
l
RBD
=2cycles
l
RC
(Bank"a")=5cycles
l
RC
(Bank"b")=5cycles
CLK
CLK
Note : l
RC
to the same bank must be satisfied
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