Yamaha DSP-AX463 User Manual

CB32
CB31
IC36
CB34
IC31
IC39
IC38
CB33
JK31
CB35
IC33
IC34
A
1
2
3
4
5
6
7
8
9
10
BCDEFGH I JK
L MN
RX-V463/HTR-6140/DSP-AX463
87
★ All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★ Components having special characteristics are marked s and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
DSP 3/8
A-2
2.4
4.9
2.4
2.4
2.4
2.4
4.9
2.5
2.4
2.4
0
0
2.5
0
0
0
1.7
0
1.7
0
1.7
3.3
0
1.7
1.7
4.9
2.5
2.5
4.9
4.9
0
3.3
0
0
1.7
2.5
0
0
0
3.0
3.0
3.3
1.7
1.3
0
3.7
0
5.0
0
3.13.3
0.30.8
5.0
0
4.0 5.0
0
4.0
0
0 0
3.3 0 3.3
0
4.0
0
2.0 0
0
0
0
0
0
0
0
3.3
0
0
0
2.9
2.9
3.3
4.0
0
1.7
1.7
0
3.3
1.7
1.3
0
1.6 1.5
3.3
0
0
0
0
3.3
3.3
3.3 1.6
1.7
1.2
1.7
3.3
03.3
0 1.7 1.7 1.7
0 0
1.7 1.7
1.7
0
0
0
0
3.3
0
1.7 0
1.7 1.7 1.2 1.7
1.7
0 0 0
0
0
C
SW
SL
FL
DIGITAL IN
SL/SR
FL/FR
SW/C
Input
Selector
RXOUT
RX0
RX1
RX2
RX3
RX4
RX5/VI
RX6/UI
LPF
TMCK/PIO0
TBCK/PIO1
TLRCK/PIO2
TDATA/PIO3
TXO/PIOEN
Cbit, Ubit
Microcontroller
I/F
Data
Selector
Clock
Selector
Modulation
&
Parallel Port
PLL
XIN XOUT XMCK CKST
SLRCK
SBCK
RLRCK
RBCK
RMCK
SDIN
RDATA
RERR
DO
XMODECICECLINTAUDIO/VOEMPHA/UO
1/N
Demodulation
&
Lock detect
1
2
3
4
5
8
9
10
13
44
45
46
47
48
29 28 27 34
23
22
20
17
16
24
21
36
37
41383940353332
IC31: LC89057W-VF4AD-E
Digital audio interface transceiver
IC38 : PCM1680DBQR
Audio digital-to-analog converter
Output Amp and
Low-Pass Filter
System Clock
Manager
Enhanced
Multilevel
DeltaœSigma
Modulator
DAC
Serial
Input
I/F
Function
Control
I/F
System Clock
Zero Detect Power Supply
DAC
Output Amp and
DAC
DAC
Output Amp and
DAC
Output Amp and
DAC
Output Amp and
V
OUT
1
V
OUT
2
V
OUT
3
V
COM
V
OUT
4
V
OUT
5
V
OUT
6
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Output Amp and
AGND2
V
CC
2
AGND1
V
CC
1
DGND
V
DD
ZERO1 ZERO2
BCK
LRCK
DATA1 (1, 2)
DATA2 (3, 4)
DATA3 (5, 6)
DATA4 (7, 8)
MS/ADR
MC/SCL
MD/SDA
MSEL
SCK
8
Oversampling
Digital Filter
With
Function
Controller
DAC
Output Amp and
DAC
Output Amp and
V
OUT
7
V
OUT
8
Low-Pass Filter
Low-Pass Filter
IC33, 34: SN74LV157APWR
Quadruple 2-line to 1-line data selectors/multiplexers
Pin numbers shown are for the D, DB, DGV, J, NS, PW, and W packages.
2
3
5
6
11
10
14
13
15
1
G
A/B
4B
4A
3B
3A
2B
2A
1B
1A
4
7
9
12
1Y
2Y
3Y
4Y
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
A/B
1A
1B
1Y
2A
2B
2Y
GND
V
CC
G
4A
4B
4Y
3A
3B
3Y
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
V
IN
L
V
IN
R
V
REF
1
V
REF
2
V
CC
AGND
PDWN
BYPAS
TEST
LRCK
MODE1
MODE0
FMT1
FMT0
OSR
SCKI
V
DD
DGND
DOUT
BCK
IC39: PCM1803DBR
Stereo A/D converter
BCK
V
IN
L
Reference
V
REF
1
V
REF
2
V
IN
R
Delta-Sigma
Modulator
Delta-Sigma
Modulator
x 1/64, x 1/128
Decimation
Filter
With
High-Pass Filter
Power Supply
AGNDV
CC
V
DD
DGND
Clock and Timing Control
Serial
Interface
Mode/
Format
Control
LRCK
DOUT
FMT0
FMT1
MODE0
MODE1
BYPAS
OSR
PDWN
SCKI
TEST
POINT A-2 XL301 (Pin 29 of IC31)
No replacement part available.
サービス部品供給なし
XM DT
DIR
to DSP 4/8
to DSP 8/8
to DSP 6/8
to DSP 6/8
to DSP 6/8
to DSP 4/8
to DSP 4/8
to DSP 4/8
to DSP 4/8
to DSP 1/8
to DSP 4/8
to DSP 4/8
to DSP 1/8
to DSP 4/8
to DSP 1/8
to DSP 4/8
to DSP 4/8
to DSP 4/8
to DSP 4/8
to DSP 8/8
to DSP 6/8
to DSP 6/8
to DSP 6/8
to DSP 1/8
to DSP 6/8
to DSP 6/8 to DSP 4/8
to DSP 4/8
to DSP 6/8
to DSP 4/8 to DSP 4/8
to DSP 6/8
to DSP 6/8
to DSP 5/8 to DSP 5/8
DAC
ADC
SIRIUS
XM
DIGITAL INPUTDIGITAL OUTPUT
DVDDTV/CBL
CD
MD/CD-R MD/CD-R
to MAIN_CB402
Page 96
G3
to VIDEO (1)_W3002
Page 97
F2
(Writing port)
DOCK

Yamaha DSP-AX463 Specifications

General

Brand	Yamaha
Model	DSP-AX463
Category	Receiver
Language	English