65
65
DVD-5900/DVD-A11
64M SDRAM (DS: IC806,906)
25~27, 60~66, 24 A0-A10 Address for row and column
22, 23 BS0, BS1
Bank Select to activate during row
address latch time
2, 4, 5, 7, 8, 10, 11 ,13,
31, 33, 34, 36, 37, 39,
40, 42, 45, 47, 48, 50, DQ0-DQ31 Data Input / Output pins for data
51, 53, 54, 56, 74, 76,
77, 79, 80, 82, 83, 85
20 CS
Chip Selec to disable or enable the
command decoder
19 RAS Row Address Strobe
18 CAS Column Address Strobe
17 WE Write Enable
16, 28, 59, 71 DQM0-DQM3 Input / Out put Mask
68 CLK Clock Inputs
67 CKE Clock Enable
1, 15, 29, 43 VCC Power (+3.3V)
44, 58, 72, 86 VSS Ground
3, 9, 35, 41, 49, 55,
V
CCQ Power (+3.3V) for I/O Buffer
75, 81
6, 12, 32, 38, 46, 52,
V
SSQ Ground for I/O Buffer
78, 84
14, 21, 30, 57, 69,
NC No Connection
70, 73
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
25
24
23
22
V
CC
V
CC
Q
DQ0
V
SS
Q
DQ2
V
SS
Q
DQ6
V
CC
Q
DQ4
NC
BS0
BS1
A10/AP
A0
DQ1
DQ5
NC
V
CC
DQM0
WE
CAS
RAS
CS
DQ7
DQ3
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
A1
DQM2
A2
DQ16
NC
DQ20
DQ19
DQ18
DQ17
V
CC
V
CC
Q
DQ21
DQ22
V
CC
Q
DQ23
V
CC
V
SS
Q
V
SS
Q
V
SS
V
CC
Q
DQ15
V
CC
Q
DQ13
V
CC
Q
DQ9
V
SS
Q
DQ11
A9
A8
A7
A6
A5
DQ14
DQ10
NC
V
SS
DQM1
NC
NC
CLK
CKE
DQ8
DQ12
A4
DQM3
A3
DQ31
NC
DQ27
DQ28
DQ29
DQ30
V
SS
V
SS
Q
DQ26
DQ25
V
SS
Q
DQ24
V
SS
V
CC
Q
V
CC
Q
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
62
63
64
65
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
Pin Name Function
Pin No.
W986432DH
W986432DH Terminal Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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