Changhong M150B2 Schematic
321
4
D
MC68HC908LD64
AD9883
AD9883.SCH
I2CSCL
C
B
I2CSDA
DDCSCL
DDCSDA
COAST
3-MX250
3-MX250.Sch
DCLKA
PDA[0.. 23]
VSOUT
HSOUT
RESET250
I2CSDA
I2CSCL
HSYNCOUT
DCLKA
PDA[0.. 23]
HSOUT
VSOUT
VSYNCIN
HSYNCIN
HSYNCOUT
LCKAA
LDTG
BBB[2..7]
GBB[2..7]
RBB[2..7]
BAA[2..7]
GAA[2..7]
RAA[2..7]
IRQ
COAST
MC68HC908LD64.SCH
VSYNCIN
HSYNCIN
DDCSCL
DDCSDA
I2CSCL
I2CSDA
IRQ
4chimeipanel
4chimeipanel
STANDBY
PVDD
DVDD
+2.5V
AVDD
PANELON
RESET250
STANDBY
PANELON
GAA[2..7]
LDTG
BAA[2..7]
BBB[2..7]
GBB[2..7]
RBB[2..7]
LCKAA
RAA[2..7]
D
C
B
A
1 2 34
Title
Date: 8-May-2004 Sheet of
File: D:\lcd designfiles\LM02\
M150B2/M150B2V-CHIMEI
Number RevisionSize
A4
电路图\M150B2-CHIMEI.Dd bDrawn By:
A
54321
6
DVDD
AVDDM
D
DVDD
77
66
101
94
93
103
104
105
106
107
108
109
110
112
113
114
115
117
118
119
120
122
123
124
125
126
127
128
1
76
89
80
84
87
85
67
68
70
71
72
73
74
82
98
99
RESET#
SBCS#/AD5
DCLKA
XI
XO
PXINA0
PXINA1
PXINA2
PXINA3
PXINA4
PXINA5
PXINA6
PXINA7
PXINA8
PXINA9
PXINA10
PXINA11
PXINA12
PXINA13
PXINA14
PXINA15
PXINA16
PXINA17
PXINA18
PXINA19
PXINA20
PXINA21
PXINA22
PXINA23
BCS
DDE
TRCLK/HSI_OUT
HSVNC1/CS
HSYNC2
VSYNC1
SBDATA/AD6
SBCLK/AD7
GPIOA0/PWM0
GPIOA1/PWM1
GPIOA2
GPIOA3
GPIOA4/PWEN
TDCLK/SOGCS
BUSTYPE0
BUSTYPE1
DCLKA
RM1
1M
PDA[0..23]
HSYNCOUT
HSOUT
VSOUT
I2CSDA
I2CSCL
COAST
RESET250
PDA0
PDA1
PDA2
PDA3
PDA4
PDA5
PDA6
PDA7
PDA8
PDA9
PDA10
PDA11
PDA12
PDA13
PDA14
PDA15
PDA16
PDA17
PDA18
PDA19
PDA20
PDA21
PDA22
PDA23
DVDD
RESET250
DCLKA
CM20
22pf
YM1
14.318MHz
CM21
GND
22pf
C
PDA[0..23]
B
HSYNCOUT
HSOUT
VSOUT
I2CSDA
I2CSCL
COAST
DVDD
A
AGND
1 2 3 4 56
121
AVDD96AVDD95DVDD
DVDD99DVDD97DVDD79DVDD76DVDD75DVDD
MXL88L250EC
AGND92AGND91GND
116
DVDD +2.5V
55
16
DVDD32DVDD
GND65GND
GND
GND
GND90GND88GND81GND69GND50GND34GND30GND
29
100
102
GND
CM1
CM2
CM3
CM4
CM5
RAA2
RAA3
RAA4
RAA5
RAA6
RAA7
GAA2
GAA3
GAA4
GAA5
GAA6
GAA7
BAA2
BAA3
BAA4
BAA5
BAA6
BAA7
0.1uf
GND
CM9
0.1uf
CM6
0.1uf
CM24
47pf
CM25
47pf
CM26
47pf
CM27
47pf
CM28
47pf
CM29
47pf
CM30
47pf
CM31
47pf
CM32
47pf
CM33
47pf
CM34
47pf
CM35
47pf
CM36
47pf
CM37
47pf
CM38
47pf
CM39
47pf
CM40
47pf
CM41
47pf
GND
电路图\M150B 2-CHIMEI.Dd bDrawn By:
RAA2
RAA3
RAA4
RAA5
RAA6
RAA7
GAA2
GAA3
GAA4
GAA5
GAA6
GAA7
BAA2
BAA3
BAA4
BAA5
BAA6
BAA7
RBB3
RBB4
RBB5
RBB6
RBB7
GBB2
GBB3
GBB4
GBB5
GBB6
GBB7
BBB2
BBB3
BBB4
BBB5
BBB6
BBB7
RBB2
CM13
0.1uf
0.1uf
RAA[2..7]
GAA[2..7]
BAA[2..7]
RBB[2..7]
GBB[2..7]
BBB[2..7
AVDDM
AGND
CM17
+
10UF
0.1uf
0.1uf
0.1uf
RAA[2..7]
GAA[2..7]
BAA[2..7]
RBB[2..7]
GBB[2..7]
BBB[2..7]
LM1 800/0805
1 2
CM8
0.1uf
1 2
LM3 800/0805
Title
M150B2/M150B2V-CHIMEI
Number RevisionSize
B
Date: 8-May-2004 Sheet of
File: D:\lcd designfi les\LM02 \
111
2
VDD83VDD
VDD63VDD
RA0
CLAMP
LHSYNC
LVSYNC
LDTG
LCKA
LCKB
U12
11
RA1
RA2
RA3
RA4
RA5
RA6
RA7
GA0
GA1
GA2
GA3
GA4
GA5
GA6
GA7
BA0
BA1
BA2
BA3
BA4
BA5
BA6
BA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
GB0
GB1
GB2
GB3
GB4
GB5
GB6
GB7
BB0
BB1
BB2
BB3
BB4
BB5
BB6
BB7 3
IRQ
MX88L250_EC
64
62
61
RA2
60
RA3
59
RA4
58
RA5
57
RA6
56
RA7
54
53
52
51
49
48
47
46
45
44
43
42
41
40
39
38
28
27
26
25
24
23
22
21
20
19
18
17
15
14
13
12
10
9
8
7
6
5
4
86
78
35
36
37
31
33
RM5
GA2
GA3
GA4
GA5
GA6
GA7
BA2
BA3
BA4
BA5
BA6
BA7
RB2
RB3
RB4
RB5
RB6
RB7
GB2
GB3
GB4
GB5
GB6
GB7
BB2
BB3
BB4
BB5
BB6
BB7
RP1
8P4R-47
RP3
8P4R-47
RP4
8P4R-47
RP5
8P4R-47
RP7
8P4R-47
RP8
8P4R-47
IRQ
100
LDTG
GND
LM2
1 2
CBG1608-121
CM22
15pf
CM60
30pf
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
RP15
8P4R-47
1
3
5
7
GND
RP2
RP6
LCKAA
IRQ
LDTG
CM23
15pf
8P4R-47
8P4R-47
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
LCKAA
CM7
0.1uf
RBB2
RBB3
RBB4
RBB5
RBB6
RBB7
GBB2
GBB3
GBB4
GBB5
GBB6
GBB7
BBB2
BBB3
BBB4
BBB5
BBB6
BBB7
CM10
0.1uf
+
10UF
CM11
0.1uf
10UF
GND
+2.5V
GND
CM42
47pf
CM43
47pf
CM44
47pf
CM45
47pf
CM46
47pf
CM47
47pf
CM48
47pf
CM49
47pf
CM50
47pf
CM51
47pf
CM52
47pf
CM53
47pf
CM54
47pf
CM55
47pf
CM56
47pf
CM57
47pf
CM58
47pf
CM59
47pf
D
C
B
CM12
0.1uf
A
CM15
CM14
+
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