W942508CH Datasheet, PDF (5/47 Pages) Winbond – 8M x 4 BANKS x 8 BIT DDR SDRAM

4. PIN CONFIGURATION
VDD
1
DQ0
2
VDDQ
3
NC2
4
DQ1
5
VSSQ
6
NC2
7
DQ2
8
VDDQ
9
NC2
10
DQ3
11
VSSQ
12
NC2
13
NC1
14
VDDQ
15
NC2
16
NC1
17
VDD
18
NC1
19
NC2
20
WE
21
CAS
22
RAS
23
CS
24
NC1
25
BS0
26
BS1
27
A10/AP
28
A0
29
A1
30
A2
31
A3
32
VDD
33
W942508CH
66
VSS
65
DQ7
64
VSSQ
63
NC2
62
DQ6
61
VDDQ
60
NC2
59
DQ5
58
VSSQ
57
NC2
56
DQ4
55
VDDQ
54
NC2
53
NC1
52
VSSQ
51
DQS
50
NC1
49
VREF
48
VSS
47
DM
46
CLK
45
CLK
44
CKE
43
NC1
42
A12
41
A11
40
A9
39
A8
38
A7
37
A6
36
A5
35
A4
34
VSS
Publication Release Date: May 21, 2003
-5-
Revision A3