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SCHEMATIC DIAGRAM (SERVO DSP)
SA3
SD 3
AG N D
C 809
C 810
C 808
C 811
C 812
0.1
0.1
0.1
0.1
0.1
D VD _C D
D EFEC TO
W R Q
XH TR
LDO N 1
LDO N 2
KFG
AD JV
AD JV
AD RR EC
AD RR EC
AD PH
AD PH
AD BH
AD BH
AD TE
AD TE
AD FE
AD FE
RFP
C 828
470pF
RFP
RF N
C 831
470pF
RF N
C 832
C 835
0.1
AG N D
R 827
R 829
BH C
BH C
W O
W O
TEC
TEC
VR
FO ST
FO ST
TO ST
TO ST
FC
FC
BST
BST
TBAL
TBAL
FBAL
FBAL
SGC
SGC
SLDO
SLDO
SPDO
SPDO
TDO
TDO
FDO
FDO
TP824
1
.
TP827
TP828
1
1
.
.
SPD _FG
SPD _FG
I N T_D EC -
I N T_D EC -
R D Y-
R D Y-
LSI _R ST-
LSI _R ST-
R D -
R D -
W R -
W R -
CS _D VD -
CS _D VD -
TP829
1
.
C 838
0.1
This is a basic schematic diagram.
SDD 3
FB801
C 813
C 814
C 815
C 816
C 817
C 818
0.1
0.1
N C
0.1
0.1
0.1
SD 25
SA3
SD 3
VR
R 820
6. 8K
1
AD 1
2
AD 0
3
JV
4
RR EC
5
RF _PH
6
RF _BH
7
TE
8
FE
9
TEST0
10
EFM I N P
11
TEST1
12
EFM I NN
0.1
13
SLC LPFO
14
SLC LPFI
100K
15
SLC O 1
4. 7K
16
SLC O 2
17
AVDD 1
18
AVSS
19
BH C
20
W O
21
TEC
22
VR EF
U804
23
TSTD 1
24
TSTD 0
25
F0
26
BST
LC 78663NRW
27
TBAL
28
FBAL
29
(DSP)
SGC
30
SLC O
31
SPDO
32
TDO
33
FDO
TP825
TP826
34
D VDD 0
1
1
35
.
.
D VSS
36
FG ( PP 1)
37
H I R Q B
38
H W AI TB
39
H R ESB
40
H R D B
41
H W R B
42
H CS B
43
H D AT0
44
D VDD 1
- 24 -
SD 25
C 819
C 820
C 821
C 822
0.1
0.1
0.1
0.1
Y801
16. 9344M H Z
R 818
330R
C 823
C 824
10pF
10pF
R 819 1M
C 825
C 826
0.1
0.1
L801
FB
R 821
SA25
220R
132
SA25
D VSS
131
D VDD 0
130
VC O C
R 817
5. 6K
129
VRPFR
128
R 822
10K
VPDO
127
AVSS
126
AVDD 3
125
JVR VO
R 823
124
JVAI N
123
JVAO
C 829 0.01
C 830 560pF
122
JVC PC
R 824
121
JVC PI
R 825
120
AVSS
R 826
119
AVDD 2
118
R 828
1.2 K
D VD FR
R 830
1. 8K
C 833 0.1
117
C D FR
116
FI SET
C 834 0.1
115
PI SET
114
1
PC N
.
113
TP821
LF3
C 836 0.1
R 831
112
LF2
111
LF1
110
FPDO
C 837 0.1
R 832
109
PP DO
108
VC O C TL
107
D VSS
106
D VDD 0
TP822
105
1
PC K
.
TP823
104
1
EFM O U T
.
AVD 7
103
AVD 7
AVD 6
102
AVD 6
AVD 5
101
AVD 5
AVD 4
100
AVD 4
AVD 3
99
AVD 3
AVD 2
98
AVD 2
AVD 1
97
AVD 1
AVD 0
96
AVD 0
D ERR -
95
AVERR B
D BG N -
94
AVSC TB
D C LK
93
AVD AC K
D AC K-
92
AVAC KO
D R EQ -
91
AVR EQ I
90
EM PH
89
D VSS
H D [0.. 7]
HA[0..12]
SAM C LK
SAM C LK
1
.
TP881
D R _A4
D R _A5
D R _A6
D R _A7
D R _A8
M O E-
M C ASU -
M C ASL-
C 827
D R _D 8
D R _D 9
0.1
D R _D 10
AG N D
D R _D 11
D R _D 12
D R _D 13
6. 8K
AD JV
D R _D 14
D R _D 15
1
.
10K
TP820
22K
SA3
22K
AVD [0.. 7]
AG N D
1.2 K
I C 41LV16256- 35T
680R
D R _D 0
D R _D 1
D R _D 2
D R _D 3
D R _D 4
D R _D 5
D R _D 6
D R _D 7
M W E-
M R AS-
D ERR -
D R _A0
D BG N -
D R _A1
D C LK
D R _A2
D AC K-
D R EQ -
D R _A3
LR C K
LR C K
BC K
BC K
C D _D ATA
C D _D ATA
C 2F
C 2F
H D [0.. 7]
HA[0..12]
VR
VR
SD 25
SD 25
SD 3
SD 3
SA3
SA3
AG N D
AG N D
G N D
- 25 -
U 803
SDD 3
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