A43E06161 AMIC Technology, Corp., A43E06161 Datasheet - Page 30

• Manufacturer Part Number: A43E06161
• Description: 512K x 16-Bit x 2 Banks Synchronous DRAM
• Manufacturer: AMIC Technology, Corp.

CLOCK
A10/AP
ADDR
PRELIMINARY
Read & Write Cycle with Auto Precharge I @Burst Length=4
RAS
CAS
(CL=2)
(CL=3)
CKE
DQM
CS
DQ
DQ
BA
WE
0
Row Active
(A-Bank)
*Note : tRCD should be controlled to meet minimum tRAS before internal precharge start.
RAa
RAa
1
(In the case of Burst Length=1 & 2, BRSW mode)
(July, 2005, Version 0.1)
2
3
Row Active
(B-Bank)
RBb
RBb
4
Auto Precharge
Read with
(A-Bank)
CAa
5
6
QAa0
7
QAa1
QAa0
Auto Precharge
8
Start Point
(A-Bank)
QAa2
QAa1
9
29
High
QAa3
QAa2
10
QAa3
11
Auto Precharge
12
Write with
(B-Bank)
DBb0
DBb0
CBb
13
DBb1
DBb1
14
AMIC Technology, Corp.
DBb2
DBb2
15
DBb3
DBb3
16
Auto Precharge
17
Start Point
A43E06161
(B-Bank)
: Don't care
18
19