IS42S83200B, IS42S16160B
SINGLE WRITE - WITHOUT AUTO PRECHARGE
T0
T1
T2
T3
T4
T5
T6
T7
T8
t
CK
tCL
tCH
CLK
CKE
tCKS tCKH
tCMS
tCMH
COMMAND
ACTIVE
NOP
WRITE
NOP
NOP
PRECHARGE
NOP
ACTIVE
NOP
tCMS tCMH
DQM/DQML
DQMH
t
t
t
AS
tAH
COLUMN m(2)
ROW
A0-A9, A11, A12
A10
ROW
AS
tAH
DISABLE AUTO PRECHARGE
ALL BANKS
ROW
ROW
SINGLE BANK
AS
tAH
BA0, BA1
BANK
BANK
BANK
BANK
tDS
tDH
DQ
D
IN
m
t
t
t
RCD
RAS
RC
t
DPL(3)
tRP
DON'T CARE
Notes:
1) Burst Length = 1
2) x16: A9, A11, and A12 = "Don't Care"
x8: A11 and A12 = "Don't Care"
3) tRAS must not be violated.
56
Integrated Silicon Solution, Inc. — www.issi.com
Rev. D
07/28/08