upd4564441-a75 Elpida Memory, Inc., upd4564441-a75 Datasheet - Page 3

• Manufacturer Part Number: upd4564441-a75
• Description: 64m-bit Synchronous Dram, 133mhz 4-bank, Lvttl
• Manufacturer: Elpida Memory, Inc.

V
V
/CAS
/RAS
V
V
DQ0
DQ1
/WE
A13
A12
A10
CC
CC
/CS
V
SS
SS
V
V
NC
NC
NC
NC
NC
NC
NC
A0
A1
A2
A3
CC
CC
CC
Q
Q
Q
Q
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
Vss
NC
VssQ
NC
DQ3
VccQ
NC
NC
VssQ
NC
DQ2
VccQ
NC
Vss
NC
DQM
CLK
CKE
NC
A11
A9
A8
A7
A6
A5
A4
Vss