IS42S16100 Integrated Silicon Solution, IS42S16100 Datasheet - Page 36

• Manufacturer Part Number: IS42S16100
• Description: 512K Words x 16Bits x 2 Banks Synchronous Dynamic RAM
• Manufacturer: Integrated Silicon Solution

IS42S16100
OPERATION TIMING EXAMPLE
Power-On Sequence, Mode Register Set Cycle
36
CAS latency = 2, 3
A0-A9
DQM
CKE
RAS
CAS
CLK
A10
A11
WE
CS
I/O
HIGH
HIGH
t
CS
T0
WAIT TIME
T=100 µs
t
t
t
CS
t
t
CS
CS
t
AS
CK
CH
BANK 0 & 1
<
PALL
T1
t
>
CHI
t
t
t
t
AH
CH
CH
CH
t
T2
RP
t
CL
<
REF
T3
>
t
RC
<
T10
REF
>
Integrated Silicon Solution, Inc. — 1-800-379-4774
t
RC
t
t
t
AS
AS
AS
<
T17
CODE
CODE
CODE
MRS
>
t
t
t
AH
AH
AH
t
T18
MCD
BANK 0
BANK 1
<
ROW
ROW
T19
ACT
>
ISSI
T20
t
RAS
t
RC
Undefined
Don't Care
11/01/01
Rev. C
®