is42s32160c Integrated Silicon Solution, Inc., is42s32160c Datasheet - Page 54

• Manufacturer Part Number: is42s32160c
• Description: 16mx32 512mb Synchronous Dram
• Manufacturer: Integrated Silicon Solution, Inc.

IS42S32160C
54
Byte Write Operation (Burst Length=4, CAS# Latency=2)
DQ8 - DQ15
DQ0 - DQ7
DQM1,2,3
DQM0
BS0,1
ADD
CAS#
RAS#
WE#
CKE
CLK
CS#
A10
High
Command
Activate
Bank A
RAx
RAx
T0 T 1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T 11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
t
Command
Bank A
CK2
Read
CAx
Upper 3 Bytes
are masked
Ax0
Ax1
Ax1
Lower Byte
is masked
Ax2
Ax2
Ax3
Command
Bank A
Write
DAy0 DAy1
CAy
DAy1 DAy2
Upper 3 Bytes
are masked
DAy3
Command
Bank A
CAz
Read
Integrated Silicon Solution, Inc.
Lower Byte
is masked
Az1
Az1
Az2
Az2
Az3
Lower Byte
is masked
Rev. B
01/22/09