AOC LM923
Page 21 of 55
C420
0.1uF
AD2
6
C428
0.1uF
C426
0.1uF
VAD
4.7K
VDVI
C416
0.1uF
VAA4
2
VSYNC
3
PA5
+
C422
10uF/16V
+
C424
10uF/16V
GNDG
3
C403 22pF
PA7
VCC3.3
PB[0..9]
5
PB2
VCC3.3
PB9
C407
0.1uF
PB5
C401
0.1uF
C421
0.1uF
4.7K
MST8111B
FB403
600 OHM
HWRESET
6
PA6
G+
3
CLK+
3
C423
0.1uF
Direct Bus
AD1
6
VPLL
PB[0..9]
R402
100 1/16W
SDA
6
GIN
3
NC
AdjBACKLITE
2
C411
0.1uF
R401
VAA1
R407
10K 1/16W
VDD
PB1
C409
0.1uF
GNDB
3
VCC5V
+
C427
10uF/16V
FB401
600 OHM
VDD
VCC2.5
2
+
C419
10uF/16V
B-
3
C417
0.1uF
R404
10K 1/16W
VPO
SOG
3
FB402
600 OHM
VAA2
2
Volume
6
FB405
600 OHM
VAA2
PB3
GNDR
3
B+
3
3-WIRE
PB0
FB404
600 OHM
CLK-
3
+
C405
10uF/16V
VAD
FB406
600 OHM
PA9
R406
10K 1/16W
C402 22pF
PA[0..9]
5
R-
3
VPO
VCC2.5
PA3
C415
0.1uF
R402
C408
0.1uF
PA2
R401
NC
VAA1
2
HSYNC
3
PA0
VAA3
2
VAA3
VDPLL
VPLL
PB7
X401
14.318MHz
SCL
6
R403 390 1/16W
VDVI
NC
VAA4
MST 8011/8111 FOR AOC
VCC3.3
2
PB8
PA4
R405
10K 1/16W
C406
0.1uF
C425
0.1uF
U401
63
60
61
58
62
59
57
37
38
40
41
43
44
46
47
49
50
52
66
67
69
70
71
32
72
73
74
107
55
35
45
3
51
11
21
84
94
104
114
126
18
87
97
117
39
56
36
2
54
42
10
20
85
95
115
127
19
86
96
105
116
33
34
108
109
110
111
112
113
118
119
120
121
122
123
124
125
128
1
29
28
30
31
53
65
64
48
106
103
102
68
77
78
6
RIN0
GIN0
SOGIN0
BIN0
RIN0M
GIN0M
BIN0M
HSYNC0
VSYNC0
R+
R-
G+
G-
B+
B-
CK+
CK-
REXT
REFP
REFM
CSZ
SDA
SCL
HWRESETZ
INT
PWM0
PWM1
LVACKM
AVDD
AVDD_
MPL
L
AVDD_
DVI
BYPASS
AVDD_
DVI
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDC
VDDC
VDDC
VDDC
AVSS_
DVI
AVSS
AVSS_
M
P
L
L
AVSS_LPLL
AVSS_
PL
L
AVSS_
DVI
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDC
GNDC
GNDC
GNDP
GNDC
XIN
XOUT
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
NC/LVB3P
NC/LVB3M
NC/LVBCKP
NC/LVBCKM
NC/LVB2P
NC/LVB2M
NC/LVB1P
NC/LVB1M
NC/LVB0P
NC/LVB0M
DDC1_CLK/GPO8
DDC1_DAT/GPO7
ADO/NC
AD3/NC
AVDD_
PL
L
AVDD
AVSS
AVSS_
DVI
LVACKP
LVA3M
LVA3P
AVSS
AD1/NC
AD2/NC
BUS TYPE/NC
SCALER
D
B
4
6
Wednesday, November 10, 2004
Title
Size
Document Number
Rev
Date:
Sheet
of
PA[0..9]
PA8
C412
0.1uF
C418
0.1uF
PA1
PB4
+
C414
10uF/16V
BIN
3
R+
3
VDPLL
C410
0.1uF
C413
0.1uF
AD0
6
RIN
3
PB6
C404
0.1uF
INT
6
CSZ
6
VDVI
AD3
6
G-
3
http://www.wjel.net
Summary of Contents for LM923
Page 25: ...AOC LM923 Page 25 of 55 6 3 POWER BOARD 715G1142 4 AUE h t t p w w w w j e l n e t...
Page 26: ...AOC LM923 Page 26 of 55 h t t p w w w w j e l n e t...
Page 27: ...AOC LM923 Page 27 of 55 h t t p w w w w j e l n e t...
Page 28: ...AOC LM923 Page 28 of 55 7 PCB Layout 7 1 MAIN BOARD 715L1237 1 h t t p w w w w j e l n e t...
Page 29: ...AOC LM923 Page 29 of 55 7 2 AUDIO BOARD 715L1279 A h t t p w w w w j e l n e t...
