
¡ Semiconductor
MSM5117400C
,,, Fast Page Mode Read Cycle
RAS
VIH
VIL
–
–
CAS
VIH
VIL
–
–
VIH –
Address VIL –
tCRP
tRCD
tRAD
tASR tRAH tASC
tCAS
tCSH
tCAH
Row
Column
tRCS
tRASP
tRHCP
tPC
tCP
tCAS
tASC tCAH
tRSH
tCP
tCAS
tRAL
tASC tCAH
Column
tRCH
tRCS tRCH
Column
tRCS
tRP
tCRP
tRCH
WE
VIH
VIL
–
–
OE
VIH
VIL
–
–
DQ
VOH –
VOL –
tAA
tOEA
tAA
tCPA
tOEA
tAA
tCPA
tOEA
tRRH
tCAC
tRAC
tOFF
tOEZ
Valid
tCLZ
Data-out
tCAC
tCLZ
tOFF
tOEZ
Valid
Data-out
tCAC
tCLZ
tOFF
tOEZ
Valid
Data-out
"H" or "L"
Fast Page Mode Write Cycle (Early Write)
, RAS
VIH
VIL
–
–
CAS VIH –
VIL –
VIH –
,,, AddressVIL–
tCRP
tRCD
tCAS
tASR
tRAH tASC
tCSH
tCAH
Row
Column
tRAD
tCWL
tRASP
tPC
tCP
tCAS
tASC tCAH
Column
tCWL
tRP
tRHCP
tCRP
tRSH
tCP
tCAS
tASC tCAHtRAL
Column
tRWL
WE
VIH
VIL
–
–
tWCS
tWCH
tWP
tWCS
tWCH
tWP
tWCS
tCWL
tWCH
tWP
tDS tDH
tDS tDH
tDS tDH
DQ
VIH
VIL
–
–
Valid Data-in
Valid
Data-in
Valid
Data-in
Note: OE = "H" or "L"
"H" or "L"
11/17