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+5VD
DIGITAL
IN
L817
22
42,44
OPT 1/2
RX0,1
46
COAXIAL
RX2
28
DAUX
26
BICK
24
LRCK
40
30
C0JBAB000423
+5VD
IC1017
Q1001
POWER
INVER-
SUPPLY
TER
TC7WH157FUTL
X1002
IC1008
(23.578MHz)
CLOCK SELECTOR
C0JBAZ001539
C0JBAB000371
IC1003
IC1007
LOGIC CONTROL
TC7WH74FUTL
TRIPLE
IC1009
INVERTER
FLIP FLOP
X1001
(24.576MHz)
C2HBZJ000001
IC1002
8~11,
AC3/DTS/AAC
14~17
27
CMP DAT
COMPRESSED
DATA INPUT
28
CMP CLK
SCLK
INTERFACE
SPDIF
RECEIVER
LRCK
29
CMP REQ
FRAMER
SHIFTER
INPUT
BUFFER
25
SCLK N1
CONTROLLER
DIGITAL
26
LRCLK N1
AUDIO INPUT
INTERFACE
RAM
INPUT
22
SDATA N1
BUFFER
30
CLK IN
PLL
31
CLK SEL
CLOCK MANAGER
32
35
34
+2.5VD
+5VD
+3.3VD
+3.3VD
+3.3VD
41
45
13
21
38
11
C1BB00000692
IC1012
DIGITAL AUDIO TRANSCEIVER
39
34
37
36
35
33
32
31
25
CLOCK SELECTOR
C0JBAF000464
C0JBAF000464
IC1004
IC1005
LOGIC CONTROL
LOGIC CONTROL
C3BDNC000075
IC1001
LOGIC CONTROL
C0JBAZ001003
IC1010
+5VD
LOGIC CONTROL
+2.5VD
C0JBAZ001437
IC1011
LOGIC CONTROL
36
18
7
6
4
5
19
20
21
PARALLEL OR SERIAL HOST INTERFACE
MCLK
44
24-bit
DSP PROCESSING
SCLK
43
RAM
RAM
LRCLK
42
PROGRAM
DATA
MEMORY
MEMORY
AU DATA0
41
RAM
ROM
RAM
OUTPUT
PROGRAM
DATA
AU DATA1
40
BUFFER
MEMORY
MEMORY
AU DATA2
39
STC
XMT958
3
13
DGND2
2
DGND1
24
DGND3
33
23
1
12
+2.5VD
+2.5VD
4
3
1
PLL/CLOCK
GENERATOR
23
27
19
SDIN
TC7WH157FUTL
SERIAL
IC1016
18
LRCLK
LRCLK
AUDIO
INTERPOLATION
PORT
17
BCLK
SCLK
AUDIO PORT
CONFIGURATION
22
21
20
42
43
+B2
+B2
MUTE F
ROM CE
CS15~17
RESET F
CSRESET
C0EBE0000200
IC609
CS49
AMPRESET
RESET
INTREQ
SCDOUT
+B2
22
21
20
19
SCLK
LRCK
80
79
27
C0ZBZ0000654
IC101
DIGITAL AUDIO AMPLIFIER
23
9
47
46
45
35
PWM AP L
PWM AM L
34
OSC
PWM BP L
32
PWM BM L
33
BUFFER
DIGITAL
EQUIBIT
MODULATOR
29
PWM AP R
FILTER
PWM AM R
28
PWM BP R
26
CONTROL SECTION
PWM BM R
27
36
37
48,
44,
38
7
8
41
40
10
39 12,
13,
(25)
(24)
2
5
14,
15,
31
30
+B2
+B2
+B2
+B2
C0BBCA000040
IC105
VOLTAGE
COMPARATOR
D101,102
VR901
(VOLUME)
D1002
2,3,
18
9
8
7
4
5
1
10
11
12
C2BBFE000123
IC1014
DSP
26
72
71
70
69
25
15
14
74
16
SW5V
CF1001
(4MHz)
C0JBAZ001127
IC111
DUAL BUS
BUFFER
DUAL BUS
R ch
BUFFER
C0JBAZ001127
IC110
C0JBAA000149
IC102
C0JBAA000149
IC103
Q617
C0JBAC000262
MUTING
IC104
+B2
CONT.
MUTE HP
DBSPD
F+
F-
17
24
68
66
67
75
76
78
23
73
28
57
SW5V
SW5V
SA-XR10(E,EB,EG,GCS,GD,GN) BLOCK DIAGRAM
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