is42s16128 Integrated Silicon Solution, Inc., is42s16128 Datasheet - Page 71

• Manufacturer Part Number: is42s16128
• Description: 128k Words Bits Banks Sdram
• Manufacturer: Integrated Silicon Solution, Inc.

Read Cycle / Precharge Termination
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. A
03/13/00
IS42S16128
A0-A7
CAS latency = 3, burst length = 4
DQM
CKE
RAS
CAS
CLK
WE
CS
I/O
A8
A9
t
CKS
t
CS
T0
t
t
t
t
t
t
t
CS
t
t
CS
CS
AS
AS
AS
CKA
CH
CK
BANK 0
<
ROW
ROW
ACT 0
T1
t
CHI
>
t
t
t
t
t
RAS
RC
t
t
t
t
RCD
AH
AH
CH
CH
CH
AH
T2
t
CL
T3
t
CS
COLUMN m
<
NO PRE
READ 0
BANK 0
T4
>
t
t
QMD
CAC
T5
t
LZ
T6
t
AC
t
BANK 0 OR 1
CH
<
BANK 0
PRE 0
T7
D
OUT
t
>
OH
m
t
AC
T8
D
OUT
t
OH
m+1
t
AC
t
RQL
t
RP
T9
D
OUT
t
OH
m+2
t
HZ
T10
BANK 1
BANK 0
<
T11
ROW
ROW
ACT
>
ISSI
t
t
t
RCD
RAS
RP
T12
Undefined
Don't Care
71
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