IS42S16100 데이터 시트보기 (PDF) - Integrated Circuit Solution Inc
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IS42S16100
Integrated Circuit Solution Inc
IS42S16100 Datasheet PDF : 78 Pages
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IS42S16100
OPERATION COMMAND TABLE(1,2)
Current State Command
Operation
CS RAS CAS WE A11 A10 A9-A0
Write With DESL
Auto-Precharge
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
Row Precharge DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
Immediately DESL
Following NOP
Row Active BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
Write
Recovery
DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
Burst Write Continues, Write Recovery And Precharge H X X X X X X
When Done
Burst Write Continues, Write Recovery And Precharge L H H H X X X
Illegal
L HH L XXX
Illegal
L H L H V V V(18)
Illegal
Illegal(10)
Illegal(10)
L H L L V V V(18)
L L H H V V V(18)
L LHL VVX
Illegal
L L LHXXX
Illegal
LLLL
OPCODE
No Operation, Idle State After tRP Has Elapsed
HXXXXXX
No Operation, Idle State After tRP Has Elapsed
L HHHX X X
No Operation, Idle State After tRP Has Elapsed
Illegal(10)
Illegal(10)
Illegal(10)
No Operation, Idle State After tRP Has Elapsed(10)
L HH L XXX
L H L H V V V(18)
L H L L V V V(18)
L L H H V V V(18)
L LHL VVX
Illegal
L L LHXXX
Illegal
L L L L OP CODE
No Operation, Row Active After tRCD Has Elapsed
No Operation, Row Active After tRCD Has Elapsed
HXXXXXX
L HHHX X X
No Operation, Row Active After tRCD Has Elapsed
Illegal(10)
Illegal(10)
Illegal(10,14)
Illegal(10)
L HH L XXX
L H L H V V V(18)
L H L L V V V(18)
L L H H V V V(18)
L LHL VVX
Illegal
L L LHXXX
Illegal
L L L L OP CODE
No Operation, Row Active After tDPL Has Elapsed
No Operation, Row Active After tDPL Has Elapsed
HXXXXXX
L HHHX X X
No Operation, Row Active After tDPL Has Elapsed
L HH L XXX
Read Start
L H L H V V V(18)
Write Restart
Illegal(10)
Illegal(10)
L H L L V V V(18)
L L H H V V V(18)
L LHL VVX
Illegal
L L LHXXX
Illegal
L L L L OP CODE
Integrated Circuit Solution Inc.
15
DR006-0B
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