Kenwood TK-5810 Service Manual page 103

P
SCHEMATIC DIAGRAM
CONTROL UNIT (X53-4400-10)
10
11
12
12 11
X2 CLKIN
14
1.50V
14
12
11
12
A13
A12
B11
C703
A11
D10
1000p
D6
C705 C10
D7
B10
0.1u
D8
A10
D9
D10
D11
D12
D13
14
D14
R703 C706
D15
100k 0.1u
C704
1000p
/RD
/HDS2
C708
0.1u
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
C707
0.1u
D
12
14
14
17
5
15
16
/RST
14
4
1 2 3
Q
3.30V
TP992
15M_1
33M_1
11
12
18.432MHz
3.3Vp-p
A19
A20
CVSS9
DVDD5
D6
D7
D8
D9
D9
D10
C9
D11
B9
D12
A9
HD4
D8
D13
C8
D14
B8
D15
A8
HD5
B7
CVDD6
A7
CVSS10
C7
HDS1
D7
DVSS8
A6
HDS2
B6
DVDD6
C6
A0
D6
A1
A5
A2
B5
A3
C5
HD6
D5
A4
A4
A5
B4
A6
C4
A7
A3
A8
B3
A9
C3
CVDD7
A2
A21
B2
DVSS9
12
14
R
TK-5810
10
11
12
14
DGND
IC701
320VC5416ZU12
DSP
33M_1
15M_1
DGND
17
5
15
16
4
1
2 3
S
BG /5810H
( )
R727
100
MCDIAF
/MCCSAF
17
M12
DVSS7
N12
BCLKX1 MCSCKAF
L11
R743 100k
CVSS8
M11
HD1 FSDET
N11
CVDD5
R745 100k
L10
INT3 INT3
M10
C736 1000p
INT2
N10
R751 100k
INT1 /DINT
K9
INT0 /SYMTIM
L9
NMI /DWUP
R753 100k
M9
HBIL
N9
R746 100k
IACK
K8
BDX2 BDX2
R734
L8
R744 100k
BDX0 MCDICN
100
M8
HD0 /HINT
N8
DVSS6
K7
DVDD4
R736
L7 /HRDY
HRDY
N7
100
R757 100k
BFSX2 BFSX2
R737
M7
BFSX0 /MCCSXCN
N6
100
CVDD4
M6
HINT
L6
CVSS7
R747 100k
K6
BCLKX2 BCLKX2
R740 100k
N5
BCLKX0
R754 100k
M5
BDR2 BDR2
R741 100k
L5
HCNTL1
K5
R752 100k
BDR0 MCDOCN
N4
BFSR2
BFSR2
M4
R749 100k
BFSR0 /MCCSRCN
L4
BCLKR2 BCLKR2
R758
K4
BCLKR0 MCSCKCN
150
N3
DVSS5
R738
M3
HCNTL0
N2
100k
BCLKR1
N1
CVSS6
17
5
17
5
17
5
5
T
BG
( )
10
11
12
14
C731
1u
C728
0.1u
C729
0.1u
C727
1000p
BCLKX0
BCLKR0
15
16
5
/RST
4
1
2 3
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