is42s16800a-7tli Integrated Silicon Solution, Inc., is42s16800a-7tli Datasheet - Page 30

• Manufacturer Part Number: is42s16800a-7tli
• Description: 16meg X 8, 8meg X16 & 4meg X 32 128-mbit Synchronous Dram - Integrated Silicon Solution, Inc
• Manufacturer: Integrated Silicon Solution, Inc.

IS42S81600A, IS42S16800A, IS42S32400A
RW1 - READ TO WRITE
RW2 - READ TO WRITE WITH EXTRA CLOCK CYCLE
30
COMMAND
ADDRESS
COMMAND
DQM
ADDRESS
CLK
DQ
DQM
CLK
DQ
READ
T0
BANK,
COL n
T0
READ
BANK,
COL n
Integrated Silicon Solution, Inc. — www.issi.com —
T1
NOP
T1
NOP
T2
NOP
T2
NOP
T3
NOP
D
OUT
t
HZ
T3
NOP
n
D
OUT
t
HZ
n
T4
NOP
WRITE
T4
DON'T CARE
BANK,
COL b
D
IN
t
DON'T CARE
DS
b
PRELIMINARY INFORMATION Rev. 00C
BANK,
COL b
WRITE
T5
D
IN
t
DS
b
ISSI
1-800-379-4774
01/20/05
®