is42s16100f-7tla1 Integrated Silicon Solution, Inc., is42s16100f-7tla1 Datasheet - Page 50

• Manufacturer Part Number: is42s16100f-7tla1
• Description: 512k Words X 16 Bits X 2 Banks 16mb Sdram
• Manufacturer: Integrated Silicon Solution, Inc.

IS42/45S16100F, IS42VS16100F
50
Write Cycle
Note 1: A8,A9 = Don’t Care.
CAS latency = 2, burstlength = 4
A0-A9
DQM
CKE
RAS
CAS
CLK
A10
A11
WE
DQ
CS
t
CKS
t
CS
T0
t
t
t
t
t
t
CS
CS
CS
t
t
t
AS
AS
CKA
CH
AS
CK
BANK 0
BANK 1
<
ROW
ROW
ACT
T1
t
>
CHI
t
t
t
t
t
t
t
t
RCD
RAS
t
AH
AH
CH
CH
CH
AH
RC
T2
t
CL
t
CS
t
DS
COLUMN m
<
NO PRE
BANK 1
BANK 0
WRIT
T3
D
IN
t
>
DH
m
(1)
t
DS
T4
D
IN
t
m+1
DH
t
DS
T5
D
IN
t
m+2
DH
t
DS
Integrated Silicon Solution, Inc. — www.issi.com
T6
D
IN
t
m+3
DH
t
DPL
t
CH
BANK 0 AND 1
BANK 0 OR 1
<
BANK 0
<
BANK 1
T7
PALL
PRE
>
>
t
RP
T8
BANK 1
<
BANK 0
ROW
ROW
ACT
T9
>
Undefined
Don't Care
T10
t
t
RCD
t
RAS
RC
06/03/2010
Rev. 00C