IC42S16100-5T ICSI [Integrated Circuit Solution Inc], IC42S16100-5T Datasheet - Page 57

• Manufacturer Part Number: IC42S16100-5T
• Description: 512K x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
• Manufacturer: ICSI [Integrated Circuit Solution Inc]

IC42S16100
Write Cycle / Byte Operation
Integrated Circuit Solution Inc.
DR024-0D 06/25/2004
Note 1: A8,A9 = Don't Care.
I/O8-15
CAS latency = 2, burst length = 4
UDQM
LDQM
A0-A9
I/O0-7
CKE
RAS
CAS
CLK
A10
A11
WE
CS
t
CKS
t
CS
T0
t
t
t
t
t
t
t
CS
t
CS
CS
AS
AS
AS
t
CKA
CK
CH
BANK 1
BANK 0
<
ROW
ROW
T1
ACT
t
CHI
>
t
t
t
t
t
RAS
RC
t
t
t
t
RCD
AH
AH
CH
CH
CH
AH
T2
t
CL
t
t
t
DS
t
DS
CS
CS
AUTO PRE
COLUMN m
<
NO PRE
<
BANK 0
BANK 1
WRITA
D
WRIT
D
T3
IN
IN
m
m
>
>
(1)
t
t
t
t
DS
DH
CH
DH
<
MASKL
D
T4
IN
m+1
>
t
CH
t
DH
<
MASK
T5
>
t
DS
t
DS
D
D
<
IN
IN
ENB
T6
m+3
m+3
>
t
t
DH
DH
t
DPL
BANK 0 AND 1
BANK 0 OR 1
<
<
BANK 1
BANK 0
PALL
PRE
T7
>
>
t
RP
T8
<
BANK 1
BANK 0
ROW
ROW
ACT
T9
>
t
t
RCD
RAS
t
RC
T10
Undefined
Don’t Care
57