Circuit diagram
1 2 3 4 5 6 7 8
A
B
C
D
87654321
D
C
B
A
Title: OMNITRONIC CMP-102
Number RevisionSize
D
Date: 22-Jan-2008 Sheet of
RTCK
FDB1
FDB0
FDB2
FDB3
FDB6
FDB5
FDB4
FDA3
FDA2
FDA5
FDA6
FDA10
FDA0
FDA4
FDA1
FDA11
FDA12
FDA8
FDA9
FDA7
FDA16
FDA17
FDA13
FDA15
FDA14
nSCS0
FDA18
nSWE
nSOE
MDB4
nRAS
nDCS0
nCAS
MDB11
nDWE
DCLK
MDB5
MDB14
MDB15
MDB10
MDB6
MDB8
MDB9
MDB7
BA1
DQM
MDA4
MDA3
BA0
MDA5
MDA11
MDA2
MDA9
MDA6
MDA10
MDA0
MDA7
MDA1
MDA8
MDB2
MDB0
MDB1
MDB12
MDB13
MDB3
LDCD
PDCD
TMS
TCK
TDI
TDO
SYS_nTRST
FDB7
D3P3V
D1P2V
DAC3
TMS
TDI
TCK
SYS_nTRST
TDO
RTCK
SSTOP
C107
R27
C119
C84
D6
R16
R75
R33
C143
C1 12
C77
C63
C81
R82
R73
C1
1
TP2
C135
C7 4
R7
C116
C80
C100
C108
R8
R83
C1 28
L1
C1 32
R12
R68
1 3
2
Q3
1
2
3
4
CN8
C1 30
C79
1
2
3
4
5
6
7
8
CN13
C1 11
1
R2
R84
C125
C78
C1 31
C1 26
C134
C106
C1 10
C99
C115
R7 0
R13
C6 5
C8
L7
C104
D5
R74
R15
C114
R3
1
2
3
4
5
CN9
R24
C1 33
C7 6
C9 0
R1
C142
R40
C4
C92
R7 1
1 2
X2
C118
C3
13
2
Q1
R6 9
C64
D4
C1 27
R5
R25
R7 2
R32
R7 9
C117
C6 6
R67
C98
1
L2
R66
R81
R41
R47
R5 7
C8 5
C141
R58
C6
C1 1 3
C1 2 9
V3P3V
D1P2V
A3P3V
PWMV33
D3P3V
AFE3P3V
A1P2V
AFE3P3V
D1P2V
D1P2V
A1P2V
D3P3V
5005_3P3V
5005_3P3V
5005_3P3V
D4V
MVCC
MVCC
P1V2
MVCC
P1V2
D4V REG5V
Near SDRAM
P3V3
A3P3V
AFE3P3V
5005_3P3V
C59
C62
C58
L6
FB7
FB8
FB6
C60
C61
R86
D3P3V
PWMV33
A1P2V
D1P2V
P1V2
P3V3
AFE3P3V
A3P3V
5005_3P3V
F
PREF
C1
B1
A1
D1
E
PDCD
FCS+
TRK-
TRK+
FCS-
LDCD
FAN-SPN+
FAN-SPN-
FAN-SPN+
FAN-SPN-
CLOSE
OPEN
VREF
CLOSE
OPEN
VREF
FAN-SLD+
FAN-SLD-
FAN-TRAY+
FAN-TRAY-
SPD-PWM
TRD
DR-MUTE
TRB-2
SPD-PWM
TRD
DR-MUTE
TRB-2
OPEN-SW
CLOSE-SW
OPEN-SW
CLOSE-SW
USB-DP
USB-DN
SLD-PWM
SLD-PWM
PWM1R
PWM1L
TURN A
TURN B
MUTE
OPEN KEY
IR
UART-TXD
UART-RXD
LED-CON
PWMOL
PWMOR
SSTOP
CVBS1
FAN-TRAY+
FAN-TRAY-
D1P2V
FOD
FOD
VREF
UART-RXD
UART-TXD
FDA19
5005_3P3V
+
C2
+
C120
+
C136
+
C137
+
C121
+
C138
+
C149
C7 3
+
C140
+
C139
+
C124
+
C123
R43
FDA3
FDA2
FDA5
FDA6
FDA10
FDA0
FDA4
FDA1
FDA11
FDA12
FDA8
FDA9
FDA7
FDA16 FDA17
FDA13
FDA15
FDA14
nSCS0
FDA18
nSWE
nSOE
FDA19
FDB1
FDB0
FDB2
FDB3
FDB6
FDB5
FDB4
FDB7
MDB9
MDB1
MDA6
MDB0
MDA7
MDA1
MDB13
MDB12
MDB8
MDB10
MDA3
DQM
nRAS
MDA5
nDWE
MDA10
DQM
MDB5
MDA9
nCAS
MDB14
BA0
MDB6
MDA2
MDA0
nDCS0
MDB15
DCLK
MDA8
MDB4 MDB11
MDB3
MDB2
MDB7
MDA4
R87
5005_3P3V
BA1
MDA11
C82
C83
C144
C145
C146
C147
FB5
1
2
3
4
5
CN10
OPEN-SW
CLOSE-SW
FAN-TRAY+
FAN-TRAY-
C93
C1 09
R807
M1
C826
C822
+12V
-12V
C825
R801
R800
R802
R803
R812
R813
R810
R816
C809
+
C814
C808
+
C811
+
C812
C821
3
2
1
Q803
JK800
R809
R814
R815
R811
R817
C823
+
C815
C824
3
2
1
Q802
+
5
-
6
7
U800B
1
-
2
+
3
4 8
U800A
R805
R808
R806
R804
3
2
1
Q800
MUTE
M1
R822
2 1
Z800
R821
+
C816
+
C829
R824
R823
R825
D800
D801
D802
-12VMUTE B+
R818
R820
C890
L852
+3v3
PWM1R
PWM1L
PWMOL
PWMOR
IR
NRESET
1
2
3
4
5
6
7
8
CN20
TURN A
TURN B
OPEN KEY
LED-CON
1
2
3
4
CN21
3
2
1
Q805
NRESET
TO DISPLAY
UART-RXD
UART-TXD
1
P1
1
P2
1
P3
1
P4
1P5
C820
1P6
D803
3
2
1
Q801
D3P3V
5005_3P3V
L2A
R2A
5VA
5VA
+3v3
13
2
Q4
REG5V
C858
D5VCC
MVCC
C25
5V1
-12V
+12V
5V1
5VA
1
2
3
4
5
JP813
L
R
L
R
-12V
+12V
R76
C905
L8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
25
CN2
C906
R910
R906
RA5VCC
+
C857
L955
L801
+
C122
L5
FCS-
FCS+
TRK+
TRK-
5V1
C1
D1
RF
A1
B1
E
F
PDCD
LDCD
PREF
L5V
+
C919
C920
L10
RA5VCC
RA5VCC
RF
1
2
3
4
5
6
CN3
R6
FAN-SLD+
FAN-SLD-
FAN-SPN+
FAN-SPN-
SSTOP
+3v3
1
2
3
4
5
6
7
8
9
JP812
MUTE B+
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
3 0
3 1
3 2
3 3
3 4
3 5
3 6
3 7
3 8
3 9
4 0
4 1
4 2
4 3
4 4
4 5
4 6
4 7
4 8
4 9
5 0
5 1
5 2
5 3
5 4
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
10 9
11 0
11 1
11 2
11 3
11 4
11 5
11 6
11 7
11 8
11 9
12 0
12 1
12 2
12 3
12 4
12 5
12 6
12 7
12 8
12 9
13 0
13 1
13 2
13 3
13 4
13 5
13 6
13 7
13 8
13 9
14 0
14 1
14 2
14 3
14 4
14 5
14 6
14 7
14 8
14 9
15 0
15 1
15 2
15 3
15 4
15 5
15 6
15 7
15 8
15 9
16 0
16 1
16 2
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
U9
1
9
10
12
3
2
15
7
14
13
21
19
20
24
27
6
4
5
28
8
11
17
18
16
23
22
25
26
2930
U1
2
4
5
7
8
10
11
13 42
44
45
47
48
50
51
53
23
24
25
26 29
30
31
32
33
34
22
1
6
9
12
14
15
16
17
18
19
20
27 28
37
38
39
46
43
52
49
54
3
21
41
40
35
36
U8
K4S64
2
4
5
7
8
10
11
13
42
44
45
47
48
23
24 25
26
29
30
31
32
33
34
22
1
6
9
12
14
15
16
17
18
19
20
27
28
37
38
39
46
43
3
21
41
40
35
36
JU5
29LV800