M12L64322A_1 Datasheet, PDF (30/46 Pages) Elite Semiconductor Memory Technology Inc. – 512K x 32 Bit x 4 Banks Synchronous DRAM

ESMT
Power Up Sequence
M12L64322A
Operation temperature condition -40°C ~ 85°C
0
CLOCK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 17
18 19
CKE
High level is necessary
CS
tRP
tRC
tRC
RAS
CAS
ADDR
BA1
BA0
Key
RAa
A10/AP
DQ
High-Z
WE
DQM
High level is necessary
RAa
Precharge
(All Banks)
Auto Refresh
Auto Refresh
Mode Register Set
Row Active
(A-Bank)
: Don't care
Elite Semiconductor Memory Technology Inc.
Publication Date: Mar. 2007
Revision : 1.2
30/46