IC42S8200 Datasheet, PDF (53/76 Pages) Integrated Circuit Solution Inc – 1Meg x 8 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM

1+" 5& 
Write Cycle / Clock Suspend
T0
T1
T2
T3
CLK
tCKS
CKE
tCS
CS
tCHI
tCK
tCKA
tCH
tCL tCKS
tCS
tCH
RAS
tCS
tCH
CAS
tCS
tCH
WE
A0-A9
tAS
tAH
ROW
(1)
COLUMN m
tAS
tAH
AUTO PRE
A10
ROW
tAS
tAH
NO PRE
A11
BANK 1
BANK 1
BANK 0
tCS ^{BANK 0}
DQM
T4
T5
tCKH
T6
T7
T8
BANK 0 AND 1
BANK 0 OR 1
BANK 1
tCH ^{BANK 0}
tDS
tDH
tDS
tDH
I/O
DIN m
DIN m+1
tRCD
tRAS
tRC
<ACT>
<WRIT, SPND> <SPND>
<WRITA, SPND>
CAS latency = 2, burst length = 2
tDPL
tRP
<PRE>
<PALL>
T9
T10
ROW
ROW
BANK 1
BANK 0
tRAS
tRC
<ACT >
Undefined
Don’t Care
Note 1: A8,A9 = Don't Care.
Integrated Circuit Solution Inc.
53
DR018-0A 07/10/2001