A43L1632V-6 AMICC [AMIC Technology], A43L1632V-6 Datasheet - Page 33

• Manufacturer Part Number: A43L1632V-6
• Description: 512K X 32 Bit X 4 Banks Synchronous DRAM
• Manufacturer: AMICC [AMIC Technology]

Clock Suspension & DQM Operation Cycle @CAS Latency = 2, Burst Length=4
PRELIMINARY
CLOCK
A10/AP
ADDR
CKE
RAS
CAS
BS1
BS0
DQM
CS
DQ
WE
* Note : DQM needed to prevent bus contention.
0
Row Active
Ra
Ra
1
(December, 2004, Version 0.0)
2
Bank 0
Read
Ca
3
4
Qa0
5
Suspension
Clock
Qa1
6
7
Qa2
8
t
SHZ
Qa3
9
32
Bank 0
Read
Cb
10
11
Qb0
12
Read DQM
t
SHZ
* Note 1
Qb1
13
14
Bank 0
Write
Dc0
AMIC Technology, Corp.
Cc
15
Write
DQM
16
Suspension
Clock
Dc2
17
: Don't care
A43L1632
18
19