HYB39S256400 Datasheet, PDF (40/56 Pages) Siemens Semiconductor Group – 256 MBit Synchronous DRAM

HYB 39S256400/800/160T
256 MBit Synchronous DRAM
12.4. Clock Suspension During Burst Write CAS Latency = 3
Burst Length = 4, CAS Latency = 3
T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
CLK
t _CK3
CKE
CS
RAS
CAS
WE
BA
A8/AP
RAx
Addr.
RAx
CAx
DQMx
Hi-Z
DQ
DAx0
DAx1
DAx2
DAx3
Activate
Command
Bank A
Clock
Suspend
1 Cycle
Write
Command
Bank A
Clock
Suspend
2 Cycles
Clock
Suspend
3 Cycles
SPT03917
Semiconductor Group
40
1998-10-01