IC42S16102 Datasheet, PDF (45/78 Pages) Integrated Circuit Solution Inc – 512K x 16 Bit x 2 Banks (16-MBIT) SDRAM

IC42S16102
Write Cycle / Auto-Precharge
T0
T1
T2
T3
T4
T5
T6
T7
T8
CLK
tCKS
CKE
tCS
CS
RAS
tCHI
tCK
tCL
tCKA
tCH
tCS
tCH
CAS
WE
A0-A9
tCS
tCH
tCS
tCH
tAS
tAH
ROW
(1)
COLUMN m
tAS
tAH
A10
ROW
AUTO PRE
tAS
tAH
BANK 1
A11
BANK 1
BANK 0
tCS ^{BANK 0}
tCH
DQM
tDS tDH tDS tDH tDS tDH tDS tDH
I/O
DIN m
DIN m+1
DIN m+2
DIN m+3
tRCD
tRAS
tRC
<ACT>
<WRITA>
tDAL
tRP
CAS latency = 2, burst length = 4
T9 T10
ROW
ROW
BANK 1
BANK 0
<ACT>
tRCD
tRAS
tRC
Undefined
Don’t Care
Note 1: A8,A9 = Don't Care.
Integrated Circuit Solution Inc.
45
DR042-0A 01/18/2005