is45s32200e Integrated Silicon Solution, Inc., is45s32200e Datasheet - Page 22

• Manufacturer Part Number: is45s32200e
• Description: 512k Bits X 32 Bits X 4 Banks 64-mbit Synchronous Dynamic Ram
• Manufacturer: Integrated Silicon Solution, Inc.

IS45S32200E
RW1 - READ to WRITE
RW2 - READ to WRITE With Extra Clock Cycle
22
COMMAND
ADDRESS
DQM
CLK
COMMAND
DQ
ADDRESS
DQM
CLK
DQ
T0
READ
BANK,
COL n
T0
READ
BANK,
COL n
CAS Lantency 3
T1
NOP
CAS Lantency 3
T1
NOP
T2
NOP
T2
NOP
T3
NOP
Integrated Silicon Solution, Inc. — www.issi.com
D
OUT
t
HZ
n
T3
NOP
D
OUT
t
HZ
T4
NOP
BANK,
COL b
n
WRITE
T4
DON'T CARE
BANK,
COL b
D
DON'T CARE
IN
t
DS
WRITE
b
T5
D
IN
t
DS
b
02/07/08
Rev. A