ic42s16160 ETC-unknow, ic42s16160 Datasheet - Page 38

• Manufacturer Part Number: ic42s16160
• Description: 4m X 16bit X 4 Banks 256-mbit Sdram
• Manufacturer: ETC-unknow

IC42S16160
Clock Suspension During Burst Write (Using CKE) (2 of 2)
BS1=”L”, Bank C,D = Idle
38
*BS0
DQM
ADD
CKE
RAS
CAS
CLK
A10
WE
DQ
CS
Hi-Z
T0 T1 T2 T3 T4 T5 T6
Command
Activate
Bank A
RAa
RAa
t
CK3
Command
Bank A
Write
DAa0
CAa
Suspended
Clock
1 Cycle
DAa1
Suspended
2 Cycles
Clock
T7
T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
DAa2
Suspended
3 Cycles
Clock
DAa3
Burst Length=4, CAS Latency=3
Integrated Circuit Solution Inc.
DR037-0A 9/05/2003