★
All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★
Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
● 電圧は、内部抵抗 10MΩの電圧計で測定したものです。
● ⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
● 本回路図は標準回路図です。改良のため予告なく変更することがあります。
A
1
2
3
4
5
6
7
8
9
10
B
C
D
E
F
G
H
I
J
K
L
M
N
95
DIGITAL 5/6
RX-V471/HTR-4064
IC74
IC71
IC79
IC80
IC72
IC81
IC82
IC81
IC81
IC81
CB71
IC77
IC75
IC76
IC78
FL/FR
C/SW
SL/SR
ANALOG IN
DIGITAL IN
FRONT L
CENTER
SURROUND L
SUBWOOFER
3.4
3.4
3.3
3.3
1.3
1.3
1.3
0
0.2
1.5
1.3
1.7
1.7
2.6
2.6
2.6
0
0
5.2
5.2
2.6
2.6
2.6
2.6
2.5
2.5
0
1.6
1.6
1.6
0
3.3
1.7
1.5
1.6
1.3
1.8
0
3.3
5.6
3.3
0
3.3
5.6
3.4
3.4 3.4
5.1
3.4
3.4
3.4
0
0
3.3
0
3.3
0
0
0
0
3.3
3.4
1.3
1.7
0
0
0
0
0
3.4
0
0
0
0
0
0
0
0
0
0
0
3.3
0
0
0
0
0
3.3
3.4
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
1.2
1.2
1.2
1.2
1.6
1.2
1.6
3.3
1.7
1.7
1.7
1.7
3.3
3.3
3.3
3.3
3.4
3.3
1.3
1.3
1.3
1.3
1.3
0
0
0
1.2
0
0
0
0
0
0
1.2
1.2
3.4
0.2
2.5
0
0
0
0
0
1.3
0
0
0
0
0
0
0
0
0
0
0
0
0
3.4
3.4
3.4
3.3
3.3
3.3
3.3
3.3
0.2
1.2
1.3
2.3
2.3
3.3
3.3
1.2
1.7
1.7
1.9
1.2
0.7
1.2
3.3
3.3
3.4
0.5
2.9
3.4
0
0
0
0
0
0.4
0
0
0
0
0
0
3.2
3.4
3.3
0
0
1.8
1.8
3.4
1.0
2.5
2.5
2.5
5.1
0
0
0.2
2.7
3.4
0
1.6
1.7
1.7
1.7
1.6
0
3.4
3.3
3.3
0
3.3
3.3
3.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
3.3
3.3
2.8
1.7
0.3
0.3
0.3
0.2
0.2
0.4
0.4
1.2
1.2
1.2
0
0
0
0
0
0
0
0.5
3.3
3.4
3.4
3.4
3.3
3.3
3.3
3.3
3.3
0.2
0
0
0.7
1.3
2.3
3.4
3.3
3.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0
0
0.2
0
0
0
0
0
0.2
0.2
0.2
0.2
3.4
0.3
0.2
3.4
0.3
2.8
1.9
1.7
2.3
1.7
1.7
3.4
0
0
0
3.3
0
0
0
0
0
0
0
1.7
0
1.7
2.3
2.3
1.3
1.7
0.7
3.3
3.4
1.9
0.2
0
0
3.4
0.4
0.3
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.2
0.3
0.3
0.2
0.2
0.2
0.3
3.4
3.4
3.4
3.3
0
POINT
E XL71 (Pin 39 of IC72)
E
IC72
: PCM9210PTR
216-kHz digital audio interface transceiver (DIX) with stereo ADC and routing
PLL
DIT
MPIO0/1
SELECTOR
MPIO_B
SELECTOR
MAIN
OUTPUT
PORT
ADC
Com. Supply
AUXIN1
ADC Standalone
ADC Mode
Control
MPIO_C
SELECTOR
OSC
SPM2C
INTERFACE
Reset and
Mode
Set
Divider
XMCKO
Divider
GPIO/GPO
Data
ADC
ANALOG
DIR
ANALOG
ALL
DIGITAL
Function
Control
DIT CS
(48-bit)
DIR CS
(48-bit)
DIR
Interrupt
DIR
Pc and Pd
All Port
Calculator
Is Calculator
DIR IS
Calculator
MPIO_A
MPIO_B
MPIO_C
MPO1
MPO0
REGISTER
POWER SUPPLY
XMCKO
(To MPIO_A and MPO0/1)
SBCK/SLRCK
(To MPIO_A)
Secondary SCK/LRCK
EXTRA DIR FUNCTIONS
Divider
Selector
ERROR DETECTION
Flags
Validity Flag
User Data
BFRAME Detection
Channel Status Data
Interrupt System
Non PCM DETECTION
DTS-CD/LD Detection
ADC Clock
(SCK/BCK/LRCK)
DIR
ADC
DITOUT
RECOUT1
AUXOUT
AUXIN2
RECOUT0
AUTO
DIR
ADC
DOUT
RXIN7
SCKO/BCK/LRCK
AUXIN0
AUXIN1
AUXIN2
Clock/Data
Recovery
Lock
Detection
Lock:DIR
Unlock:ADC
33
35
32
31
30
29
28
3
4
5
6
37
RXIN0
RXIN0
RXIN1
RXIN2
RXIN3
RXIN4
RXIN5
RXIN6
RXIN7
RXIN8
RXIN9
RXIN10
RXIN11
RECOUT0
RECOUT1
DITOUT
RXIN1
RXIN2
RXIN3
RXIN4/ASCKIO
RXIN5/ABCKIO
RXIN6/ALRCKIO
FILT
RXIN7/ADIN0
AUXIN0
MPIO_A0(CLKST)
MPIO_A1(VOUT)
MPIO_A2(XMCKO)
MPIO_A3(INT0)
SCKO
SCK
LRCK
DOUT
MPIO0(TXOUT)
MPIO1(VOUT)
MPIO_B0(ASCKI2)
MPIO_B1(ABCKI2)
MPIO_B2(ALRCKI2)
MPIO_B3(ADIN2)
48
47
44
VINL
VINR
VCOM
7
8
9
10
MPIO_C0(TXSCK)
MPIO_C1(TXBCK)
MPIO_C2(TXLRCK)
MPIO_C3(TXDIN)
39
40
25
24
34
27
46
23
26
XT1
XT0
MS/ADR1
MDO/ADR0
MC/SCL
MDI/SDA
RST
MODE
VCCAD AGNDAD SGND
VCC
VDD
AGND
DGND VDDRX
MPIO_A
SELECTOR
43
AUTO
DIR
ADC
AUXIN0
AUXIN1
AUXIN2
AUTO
DIR
ADC
AUXIN0
AUXIN1
AUXIN2
20
19
18
17
15
11
12
13
14
ERROR/INT0
NPCM/INT1
1
2
16
45
38
22
21
42
41
36
IC74:
D70YE101BRFP266
Floating-point digital signal processors
256
256
C67x+ Microprocessor
D1
64
R/W
Data
D2
R/W
Program
Fetch
Memory
Controller
Program/Data
RAM
256K Bytes
JTAG EMU
McASP DMA Bus
Peripheral Configuration Bus
McASP0
16 Serializes
McASP1
6 Serializes
McASP2
2 Serializes
DIT Only
SPI1
SPI0
I2C0
I2C1
RTI
PLL
Program/Data
ROM Page1
256K Bytes
Program/Data
ROM Page2
256K Bytes
Program/Data
ROM Page3
256K Bytes
High-performance
Crossbar Switch
CSP
PMP DMP
Program
Cache
32K Bytes
I/O
I/O
MAX0
MAX1
Events
In
CONTROL
dMAX
EMIF
Peripheral Interrupt and DMA Events
Interrupts
Out
INT
Data
256
256
256
256
32
32
32
32
32
32
32
32
32
32
32
64
32
32
32
32
32
32
32
32
32
32
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
WE#
RESET#
NC
RY/BY#
WP#/ACC
A18
A17
A7
A6
A5
A4
A3
A2
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
A16
BYTE#
GND
Q15/A-1
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC
Q11
Q3
Q10
Q2
Q9
Q1
Q8
Q0
OE#
GND
CE#
A0
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
CONTROL
INPUT
LOGIC
PROGRAM/ERASE
HIGH VOLTAGE
WRITE
STATE
MACHINE
(WSM)
STATE
REGISTER
FLASH
ARRAY
X-DECODER
ADDRESS
LATCH
AND
BUFFER
Y-PASS GATE
Y-DECODER
ARRAY
SOURCE
HV
COMMAND
DATA
DECODER
COMMAND
DATA LATCH
I/O BUFFER
PGM
DATA
HV
PROGRAM
DATA LATCH
SENSE
AMPLIFIER
Q0-Q15/A-1
AM: MSB address
A0-AM
CE#
OE#
WE#
RESET#
BYTE#
WP#/ACC
IC80
: MX29LV160DBTI-70G
16 M-bit 3 V supply flash memory
IC71
: PCM1681PWPR
Audio digital-to-analog converter
Output Amp and
Low-Pass Filter
System Clock
Manager
Enhanced
Multilevel
Delta-Sigma
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
ZR2
ZR1/ZR1/FMT0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MS/ADR/FMT1
MC/SCL/DEMP
MD/SDA/MUTE
SCK
DATA1
BCK
LRCK
DGND
DATA2
DATA3
DATA4
MSEL
VDD
AGND2
AGND1
VOUT1
VOUT2
VOUT3
VOUT4
VOUT5
VOUT6
VOUT7
VOUT8
VCC2
VCC1
VCOM
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
ZR1/ZR1/FMT0
ZR2
BCK
LRCK
DATA1 (1, 2)
DATA2 (3, 4)
DATA3 (5, 6)
DATA4 (7, 8)
MS/ADR/FMT1
MC/SCL/DEMP
MD/SDA/MUTE
MSEL
SCK
8 x
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
V
DD
CE
Pin No.
1
2
3
4
5
Symbol
V
OUT
GND
CE
NC
V
DD
Description
Output Pin of Voltage Regulator
Ground Pin
Chip Enable Pin
No Connection
Input Pin
Vref
5
4
2
1
Current Limit
V
OUT
GND
IC75
: R1172H121D-T1-F
CMOS-based positive-voltage regulator IC
V
DD
CE
Vref
4
3
1
2
Current Limit
V
OUT
GND
Pin No.
1
2
3
4
Symbol
V
OUT
GND
CE
V
DD
Description
Output Pin
Ground Pin
Chip Enable ("H" Active)
Input Pin
IC76
: RP130Q331D-TR-F
Voltage regulator
V
DD
CE
Vref
4
3
1
2
Current Limit
V
OUT
GND
Pin No.
1
2
3
4
Symbol
V
OUT
GND
CE
V
DD
Description
Output Pin
Ground Pin
Chip Enable ("H" Active)
Input Pin
IC78
: RP130Q501D-TR-F
Voltage regulator
1
3
2
5
4
GND
V
CC
IC82
:
TC7SH08FU
2-input AND gate
IN A
IN B
OUT Y
IC81
: TC74VHC08FT
Quad 2-input AND gate
Vcc
14
4B
13
4A
12
4Y
11
3B
10
3A
9
3Y
8
1A
1
1B
2
1Y
3
2A
4
2B
5
2Y
6
GND
7
IC77
: TC74VHC157FT
Quad 2-channel multiplexer
SELECT 1
1A 2
1B 3
1Y 4
2A 5
2B 6
2Y 7
GND 8
Vcc
16
ST
15
4A
14
4B
13
4Y
12
3A
11
3B
10
3Y
9
A S G
B
A
Y
B
A
Y
B
A
Y Y B
VDD
A3
A2
A1
A0
A10/AP
A12
A13
CS
RAS
CAS
WE
LDQM
VDD
VSSQ
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
VDDQ
VDDQ
VSSQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
VDDQ
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
VSSQ
VSSQ
VDDQ
DQ15
VSS
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
IC79
: M12L64164A-5TG
1M x 16-bit x 4 banks synchronous DRAM
CLK
CS
RAS
CAS
WE
C
ommand Decoder
C
ontr
ol Logic
Latch Cir
cuit
Input and Output
Buf
fer
R
o
w Decoder
Bank A
Sense Amplifier
Column Decoder
Data Control Circuit
L(U)DQM
DQ
CKE
Address
Clock
Generator
Row
Address
Buffer
Column
Address
Buffer
and
and
Refresh
Counter
Refresh
Counter
Mode
Register
Bank B
Bank C
Bank D
to DIGITAL 1/6
to DIGITAL 4/6
to DIGITAL 4/6
No replacement part available.
サービス部品供給なし
to DIGITAL 1/6
to DIGITAL 3/6
to DIGITAL 4/6
DSP1
DAC
DIR + ADC
Summary of Contents for HTR-4064
Page 5: ...RX V471 K model RX V471 A model RX V471 B G F models 5 RX V471 HTR 4064 RX V471 HTR 4064 ...
Page 6: ...RX V471 L model RX V471 J model HTR 4064 U model 6 RX V471 HTR 4064 RX V471 HTR 4064 ...
Page 7: ...HTR 4064 G F models HTR 4064 T model HTR 4064 K models 7 RX V471 HTR 4064 RX V471 HTR 4064 ...
Page 124: ... CONFIGURING THE SYSTEM SETTINGS RX V471 HTR 4064 125 ...
Page 125: ... システム設定を変更する RX V471 HTR 4064 126 ...
Page 126: ...127 RX V471 HTR 4064 RX V471 HTR 4064 MEMO ...
Page 127: ...RX V471 HTR 4064 ...