M32L32321SA Datasheet, PDF (43/54 Pages) List of Unclassifed Manufacturers – 512K x 32 Bit x 2 Banks Synchronous Graphic RAM

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0
1
2
3
4
5
6
7
8
9
10 11 12 13
14 15 16 17 18 19
CLOCK
CKE
HIGH
CS
RAS
CAS
ADDR
RAa
CAa
RBb
CBb RAc
CAc
BA
A8/AP
RAa
WE
DSF
DQM
DQ CL=2
RBb
RAc
tCDL
*Note 1
QAa0 QAa1 QAa2 QAa3
DBb0 DBb1 DBb2 DBb3
QAc0 QAc1 QAc2
CL=3
QAa0 QAa1 QAa2 QAa3
DBb0 DBb1 DBb2 DBb3
QAc0 QAc1
Row Active
( A - B an k )
Read
(A-Bank)
Precharge
( A- B an k )
Row Active
( B- Ban k )
FB
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+


%
2,"
W rite
(B-Bank)
Row Active
( A - B an k )
Read
(A - Ban k )
:Don't Care
Elite Semiconductor Memory Technology Inc.
P. 
Publication Date : Oct. 2001
Revision : 1.5