A43E06321G-75F AMICC [AMIC Technology], A43E06321G-75F Datasheet - Page 29

• Manufacturer Part Number: A43E06321G-75F
• Description: 512K X 32 Bit X 2 Banks Low Power Synchronous DRAM
• Manufacturer: AMICC [AMIC Technology]

CLOCK
A10/AP
Read & Write Cycle at Different Bank @Burst Length=4
PRELIMINARY
ADDR
RAS
CAS
(CL=2)
(CL=3)
CKE
DQM
CS
DQ
DQ
WE
BA
0
Row Active
* Note : t
(A-Bank)
RAa
RAa
1
CDL
(July, 2005, Version 0.0)
2
should be met to complete write.
3
(A-Bank)
CAa
Read
4
5
QAa0 QAa1
6
Row Active
(B-Bank)
QAa0
RBb
RBb
7
Precharge
(A-Bank)
QAa2
QAa1
8
QAa3
QAa2
9
28
High
QAa3
10
11
(B-Bank)
Write
DBb0 DBb1
DBb0
CBb
12
Row Active
(A-Bank)
DBb1 DBb2 DBb3
RAc
RAc
13
DBb2 DBb3
AMIC Technology, Corp.
14
15
t
CDL
(A-Bank)
Read
CAc
16
*Note 1
A43E06321
17
QAc0
: Don't care
18
QAc1 QAc2
QAc0 QAc1
19