HCD-X10
66
66
HCD-X10
6-43. SCHEMATIC DIAGRAM – P-AMP Board (1/5) –
•
See page 71 for Waveforms.
•
See page 74 for IC Block Diagrams.
1.7
3.3
1.6
3.3
1.6
1.6
1.6
1.6
3.3
1.8
1.6
3.3
1.6
3.3
3.3
1.6
0
0
3.3
3.3
3.3
3.3
3.3
1.8
1.6
3.3
3.3
3.3
1.6
1.6
1.6
3.3
3.3
3.3
3.3
1.6
3.3
1.6
1.6
1.8
1.6
3.3
3.3
0
0
3.3
3.3
3.3
1.8
3.3
1.6
3.3
1.6
1.6
1.6
3.3
100p
C3012
100
R3035
0.1
C3050
100
R3009
0.1
C3021
25V
100
C3048
0
R3008
0.1
C3031
22
R3036
22
R3033
100
R3063
100p
C3013
0.1
C3034
0.1
C3022
0.1
C3044
123456789
1
0
1
1
1
2
0.1
C3041
R3044
470
0.1
C3035
470
R3045
1000p
C3017
0.1
C3024
0.1
C3036
R3040
10k
123456789
1
0
1
1
1
2
0.1
C3023
100
R3032
0.1
C3032
0.1
C3218
0.1
C3051
0.1
C3045
25V
100
C3047
0.1
C3042
100
R3020
470
R3041
100
R3031
100
R3034
100
R3061
100
R3062
100
R3064
47
R3048
100
R3058
100
R3060
100
R3059
100
R3057
100
R3019
100
R3023
100
R3007
100
R3006
100
R3010
100
R3011
100
R3012
100
R3013
100
R3014
100
R3015
100
R3016
100p
C3010
100
R3026
100
R3027
100
R3028
100
R3004
10uH
L3001
16V
100
C3008
2.2
R3001
0.1
C3001
0
R3024
0
R3003
0.1
C3037
5
4
TC7SHU04FU(T5RSOJF)
IC3001
21P
CN3006
MCK
GND
DSP_BCK
DSP_LRCK
AMP_D1
AMP_D2
AMP_D3
INT
SOFT_MUTE
SCDT
SHIFT
DAMP_LAT1
DAMP_LAT2
DAMP_LAT3
DRIVE_RST
SD
OVF1
OVF2
DC_DETECT
P.CONT4
L1A
L2A
R2A
R1A
1.8V
GND
OVF
L2B
L2C
L1B
L1C
B
VDD
XFSOIN
FSOI
P.CONT4
DRIVER_RESET
INIT
DSP_BCK
MCK_3
MCK_2
DSP_BCK
INIT
DSP_LRCK
DSP_LRCK
OVF2
OVF
SCDT
SHIFT
SOFT_MUTE
DATA1
MCK_1
MCK_2
MCK_3
DATA2
DATA3
DATA2
SD
DC_DETECT
DSP_LRCK
DSP_BCK
LAT3
LAT2
LAT1
INIT
DATA3
SOFT_MUTE
SCDT
SHIFT
LAT2
SOFT_MUTE
SCDT
SHIFT
LAT3
OVF2
BUFFER
IC3001
P-AMP BOARD (1/5)
A
A
10
1
2
J
H
B
13
11
C
7
8
I
14
F
9
6
4
3
G
D
5
E
12
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299