IS42S83200B, IS42S16160B
SINGLE READ WITHOUT AUTO PRECHARGE
T0
T1
T2
T3
T4
T5
T6
T7
T8
t
CK
t
CL
tCH
CLK
CKE
t
CKS CKH
t
tCMS
t
CMH
COMMAND
ACTIVE
NOP
READ
NOP
NOP
PRECHARGE
NOP
ACTIVE
NOP
t
CMS
tCMH
DQM/DQML
DQMH
t
t
t
AS
t
AH
COLUMN m(2)
A0-A9, A11, A12
A10
ROW
ROW
ROW
BANK
AS
tAH
ALL BANKS
ROW
SINGLE BANK
BANK
AS
tAH
DISABLE AUTO PRECHARGE
BA0, BA1
DQ
BANK
BANK
t
OH
tAC
D
OUT
m
t
LZ
t
HZ
DON'T CARE
UNDEFINED
t
t
t
RCD
RAS
RC
CAS Latency
tRP
Notes:
1) CAS latency = 2, Burst Length = 1
2) x16: A9, A11, and A12 = "Don't Care"
x8: A11 and A12 = "Don't Care"
52
Integrated Silicon Solution, Inc. — www.issi.com
Rev. D
07/28/08
ISSI [ INTEGRATED SILICON SOLUTION, INC ]
