Tangent EXEO CDP, Service Manual

Page: 15 / 23

LO
AD
+
LO
AD
-
FO
C
-
FO
C
+
SP-
FC
O
SPDCO
DM
EA
SL
ED-
SL
ED+
RAD+ RAD-
VREF2
SP+
SL
ED+
SL
ED-
HOM
E
SP- SP+
TR
AY
O
U
T
LO
AD
-
LO
AD
+
TR
AY
IN
TR
AY
+
TR
AY
-
TR
AY
IN
TR
AY
O
U
T
BC1
5
0.
1u
F
BC1
7
0.
1u
F
VOS
L+
17
VOS
L-
18
V
O
SP+
12
V
O
SP-
11
VOTK-
16
VNF
TK
20
VOTK+
15
VINS
L
23
V
cc1
8
VOL
D+
10
V
cc2
19
PreG
N
D
22
ST
BY
28
VOF
C+
14
VOF
C-
13
VINS
P
4
V
N
FFC
5
CT
K
err1
25
BI
A
S
27
VINTK
26
VINF
C
1
CT
K
err2
24
VC
TL
21
G
ND1
29
G
ND2
30
RE
V
7
FWD
6
VOL
D-
9
CF
Cer
r2
3
CF
Cer
r1
2
U4 A
M
5888
BC1
8
0.1uF
BC1
4
0.1uF
M+
5V
M+
5V
M+
5V
RF
G
N
D
RF
G
N
D
RF
G
N
D
RF
G
N
D
RF
G
N
D
RF
G
N
D
RF
G
N
D
1 2 3 4 5 6
CN
5
6P
(2.0)
LQ
FP_128
GPIO11/P WMO
102
GPIO10/ LCDWR J
101
GPIOH7/ LCDR DJ
100
PRSTB
99
GPIOH6/ LCDC SJ
98
GPIOH5/ LCDA0
97
GPIOH4/ DATA7
96
GPIOH3/ DATA6
95
GPIOH2/ DATA5
94
GPIOH1/ DATA4
93
GPIOH0/ DATA3
92
GPIOG7/ DATA2
91
GPIOG6/ DATA1
90
GPIOG5/ DATA0
89
GPIOG4/ USI-C LK
88
GPIOG3/ USI-D1
87
GPIOG2/ USI-D0
86
VDD-PAD
85
GND-PAD
84
GPIOF 3/S D-MS-DET
83
GPIOF 2/S D-MS-P WR
82
GPIOF 1/S D-MS-C LK
81
GPIOF O/SDC MD/M SB S
80
GPIOE7/ SDD3
79
G
PIO1
2/
IR
C
103
GP
IO
13/L
W
M
1
104
GP
IO
14/P
W
M
2
105
GP
IO
15
106
GP
IO
16
107
GP
IO
17/12S
-C
LK
108
GP
IO
J0/12C
S-
D
A
T
109
GP
IO
J1
110
GP
IO
J2
111
G
ND-P
A
D
112
VDD-P
AD
113
G
N
D
-CO
RE
114
VDD-C
OR
E
115
AVDD-D3
3
116
BT
N-ADIN1
117
BT
N-ADIN2
118
BT
N-ADIN3
119
VR
EF
16
120
FM
O
121
AVDD3
3
122
DMO
123
A
V
SS3
3
124
GP
W
M
125
FO
O
126
TR
O
127
G
PIOD0
/1
2C
M
64
GP
IO
C1
/S
FS
CK
61
G
PI
O
C2
/U
RT
X
62
G
PIOB
7-S
FDI
59
GP
IO
C0
/S
FC
SB
60
G
PIOB
6-S
FDO
58
VDD-P
AD
57
G
ND-P
A
D
56
DP
53
VDD-C
OR
E
54
G
N
D
-CO
RE
55
SF
G
N
51
SF
G
P
50
VR
EF
49
V
15R
48
V
08R
47
V
15L
46
V
08L
45
MI
CBI
A
S
44
LI
N
EI
N
L
43
FM
IN
L
42
LI
N
EI
N
R
40
MI
CI
N
41
GPIOD1/ 12CM-DAT
65
GPIOE6/ SDD2
78
GPIOE5/ SDD1
77
GPIOE4/ SDD0
76
GPIOE3/ SD-MS -WP
75
GPIOE2/ DOCD-C LK
74
GPIOE1/ DOCD-DAT1
73
GPIOEO/ DOCD-DAT0
72
GPIOD7/ SPDIF
71
GPIOD6/ 12S-WC LK
70
GPIOD5/ 12S-D1
69
GPIOD4/ 12S-D0
68
GPIOD3/ 12S-R EFC LK
67
GPIOD2/ 12S/S CLK
66
GP
IO
C3
/JR
RX
63
MD1
128
LDO
1
TP1
2
TP2
3
V12
10
MB
5
AV SS33
11
TELP
12
MPXOUT1
13
MPXOUT2
14
MPXOUT3
15
COSP
16
COSN
17
AVDD33
18
VTB
19
VTP
20
AV SS33
21
AVSS33-LDO
22
AVDD33-LDO
23
AVDD1.8-LDO
24
AVDD33-CG K
25
XTALI
26
XTALO
27
AVSS33-CGK
28
AVDD1.8-1
29
AV SS1.8 -1
30
BCAPI L
31
BCAPO L
32
LINEOUTL
33
BCAPI R
34
BCAPO R
35
LINEOUTR
36
AVSS33-AUD
37
AVDD33-AUD
38
FM
IN
R
39
MC
4
MD
6
MA
7
AVDD33
8
HAVC
9
DM
52
U3
A
LI
M
5673
CS#
1
DO
2
WP
#
3
GN
D
4
DI
5
CL
K
6
HOL
D
7
VDD
8
U5 SS
T25V
F020
C3 0.1uF
EC
10
100uF
/16V
L7 FB
BC1
0.1uF
L6 FB
BC2
0.1uF
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
CN
3
D
100-
SS
A
-16
M
3V
3_P
A
D
M
3V
3_L
D
O
AUD_
3V3
SE
V3
V3
V
CC1
.8
3V
3S
D
_I
C
M
3V
3_C
K
G
VCC1. 8
PL
G
N
D
RF
_1.8V
1.8V
_C
O
RE
RF_1.8V
1.8V
_C
O
RE
SE
V3
V3
SE
V3
V3
SE
V3
V3 BC5 0.1uF
BC6 0.1uF
BC8
0.1uF
GN
D
AUD_
3V3
BC1
0
0.1uF
3V
3S
D
_I
C
BC1
1
0.1uF
BC1
2
0.1uF
M
3V
3_P
A
D
M
3V
3_P
A
D
M
3V
3_P
A
D
BC2
1
0.1uF
BC4 0.1uF
M
3V
3_C
K
G
M
3V
3_L
D
O
BC7
0.1uF
3V
3S
D
L5 FB
3V
3S
D
R7
8
15R
C4
0
47uF
/16V
LD
LD
3V
3S
D
D8
IN
4148
D9 IN
4148
C4
2
1uF
/16V
C4
1
10uF
16V
R2
3
22K
R2
7
10K
R7
2
4K
7
3V
3S
D
TP1
TP
1
R7
1
33K RF
G
N
D
TP2
TP
2
R7
0
33K
HAVC
HAVC
RF
G
N
D
RF
G
N
D
C2
5
0.1uF
EC
2
10uF
/16V
MDPUH
MDPUH
MAPUH
MAPUH
MBPUH
MBPUH
MCPUH
MCPUH
C3
6
0.1uF
EC
7
10uF
/16V
V1
2
V12
C2
8
0.1uF
C47
1uF
C3
1
0.1uF EC5
10uF/16V
C29
0.1uF
C5
5
3O
P
C5
6
3O
P
R6
9
100K
XTALI
XTAL
I
X
TAL
O
XTALO
PL
G
N
D
C48
820pF
C49
820pF
LI
N
EL
LI
N
ER
LI
N
EL
LI
N
ER
R7
5
NC
C5
0
22uF
/16V
VREF
VR
EF
C3
0
0.1uF
EC
6
10uF
/16V
R8
0
1K
5
R7
9
1K
5
R4
1
10K
R4
2
10K
R2
4
22K
R8
1
27K
GN
D
F_
D
0
F_
D
0
F_
D
1
F_
D
1
F_
CS
F_
CS
F_
CL
K
F_
CL
K
3V
3S
D
R6
5
100K
R6
4
100K
GN
D
3V
3S
D
3V
3S
D
R33
10K
R35
10K
R34
10K
TX RX
12C
_M
_S
CL
K
R3
2
10K
R63
100K
3V
3S
D
GN
D
TRAY+
R8
4
39K R8
5
39K
TRAY-
HOM
E
R4
3
10K
3V
3S
D
R6
2
10K
DM
EA
1.8V
_C
O
RE
R38
10K
R39
10K
R37
10K
3V
3S
D
VREF2
VREF2
C2
7
0.1uF
EC
4
10uF
/16V
C5
4
103
C5
3
103
C5
1
474
C5
2
474
R8
6
39K
R9
0
0R
R8
9
3K
9
R9
5
1K
XS
PI
NDEL
X
TRA
CK
X
TRA
CK
SPDCO
R8
8
18.3K
1%
R8
7
47K
VREF2
XS
PI
NDEL
FC
O
MDI
MDI
R76
NC
R77
NC
R9
1
0R R9
2
0R
FO
C
-
FO
C
+
RAD+ RAD-
R74
NC
R7
3
NC
R9
4
0R
R9
3
0R
TRAYIN
TRAYOUT
#T
R
AY
IN
#T
RAY
O
UT
CL
O
SE
OP
EN
#T
RAYOUT
#T
RAYIN
Z1
16.9344M
H
z
5673_C
LK
5673_D
A
TA
5673_S
TB
5673_S
TB
5673_D
A
TA
5673_C
LK
C2
6
0.1uF
EC
14
47uF
/16V
P(2
)
P(2
)
P(2
)
P(3
)
P(3
)
P(2
)
P(2
)
P(2
)
P(2
)
Q7 S8050L
T1
Q8
S8550L
T1
TO R708
L8 FB
GN
D
DET
P(2
)
TR
AY
+
TR
AY
-
DET
DET
GN
D
SP- SP+
CL
O
SE
OP
EN
LR
C
1
DIN
2
BCK
3
NC
4
CA
P
5
R-
OUT
6
GN
D
7
VDD
8
L-
OUT
9
MUTE
10
NC
11
MPH
12
FO
R
13
SCK
14
IC
6
W
M
8761GE
D
GN
D
SO
IC
EC
15
100uF
/16V
C3
2
0.1uF
GN
D
R9
8
NC
R9
9
10K
C3
7
0.1uF
V
IN
3
GND
1
V
OUT
2
IC
1
LD
1117S
3.3(S
O
T-
223)
+12V
EC
16
100uF
/16V
C1
0.1uF
SPD
IF
1 2 3
U6
JS
T1165-
001
L9 FB
R1
1
75
GN
D
C2 0.1uF
P+
5V
EC
17
47uF
/16V
R4 0R
R6 0R
C4
3
1uF
/50V
C4
4
1uF
/50V
C4
5
1uF
/50V
C4
6
1uF
/50V
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
MPH
P(2
)
RF
G
N
D
R3 10K
C3
3
33P
1
2
14
IC
3A
74H
CU
04D
3
4
IC
3B
74H
CU
04D
R6
6
4.
7K
R5
9
100K
P+
5V
C1
6
104
1
G2 G1
JK
2
A
V
-8.4-
8/P
B
13
12
7
IC
3F
74H
CU
04D
C3
4
104
R6
7
390
R104 91
C1
7
NC
C1
8
N
C
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
11
10
IC
3E
74H
CU
04D
GN
D
COAX
C1
2
47uF
/16V
L1
0
FB
US
B
DP
US
B
DM
US
B
DP
US
B
DM
US
B
DM
P(2
)
US
B
DP
P(2
)
R5
8
100R
EC
1
100uF
/16V
R102 10K
R112 10K
R117 10K
1 2 3 4 5
CN
6
5P
(2.0)
C1
5
104
14
DECODER SCHEMATIC 1/3