Yamaha RX-V573, Руководство по обслуживанию

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IC21: R5F3651TNFC (DIGITAL P.C.B.)
Microprocessor
*
No replacement part available. / サービス部品供給なし
Timer (16-bit)
Internal peripheral f u nctions
Inp u ts (timer B): 6
Three-phase motor control circ u it
O u tp u ts (timer A): 5
Watchdog timer
(15-bit)
Remote control signal
receiver
(2 circ u its)
PWM f u nction (8-bit x 2)
CEC f u nction
Real-time clock
VCC1 ports
VCC2 ports
A/D converter
(10-bit resol u tion X 26 channels)
System clock generator
PLL freq u ency synthesizer
On-chip oscillator (125 kHz)
High-speewd on-chip oscillator
X
IN
-X
OUT
X
CIN
-X
COUT
Port P0
8
Port P1
8
Port P2
8
Port P3
8
Port P4
8
Port P5
8
Port P12
8
Port P13
8
Port P14
2
Port P11
8
Port P10
8
Port P9
8
Port P8
8
Port P7
8
Port P6
8
ISP
USP
INTB
SB
CRC arithmetic circ u it
(CRC-CCITT or CRC-16)
DMAC (4 channels)
Voltage detecter
On-chip deb u gger
Power-on reset
M u ltiplier
Memory
ROM
RAM
FB
A1
FLG
PC
UART or
clock synchrono u s serial I/O
Clock synchrono u s serial I/O
M u lti-master I
2
C-b u s interface
(6 channels)
(8 bit x 2 channels)
(1 channel)
D/A converter
(8-bit resol u tion X 2 circ u its)
M16C/60 series
Microprocessor core
R0L R0H
R1H R1L
R2
R3
FB
A1
A0
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
103
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
100 101 102
71 72 73 74 75 76 77 70 65 66 67 68 69
ROM: 768KByte
MICROPROCESSOR
RAM: 47KByte
AN0_2
AN0_0
P11_3
P1_0
AN0_4
AN0
AN5
AVSS
P11_5
P11_2
P0_7
AN0_5
P11_7
AN1
AN2
P11_6
AN7
P11_1
P11_0
AN0_1
AN4
AN3
AN6
AN0_3
P11_4
P0_6
P14_0
BYTE
N_INT0 N_INT1 N_INT2
SDA2
CLK4
SIN4
SCL2
RXD1
TA2IN
VSS
VCC1
CEC
SOUT3
VCC1
SIN3
TXD1
VREF
TA4IN
P8_6 P7_2 P7_7
TA1IN P14_1
P7_6 P7_4
AVCC
P8_0
SOUT4
CLK3
XIN
XOUT
P9_4
CNVSS
/RESET
DA0
P8_7
CLK1
SCL0
P6_0
P13_7
P5_4
P12_7
P13-6
VSS
P6_4
SDA0
P13_2
CLK0
P5_5
P13_1
P13_4
P13_3
P5_7
P5_6
P13-5
P5_0
P12_6
P5_1
P13_0
P12_5
P5_2
P5_3
P3_2 P12_2 TXD7 P4_4 P2_0 P4_2 N_INT7 P1_1 P3_7 P12_4 P1_4 P4_1 RXD7 P4_0 TXD6 P2_3 CLK7 VCC2 P2_1 P4_3 N_INT3 P1_7 P3_0 P1_6 N_INT6 P3_3 RXD6 P2_7 P3_1 P2_6 P2_2 VSS P12_1 P3_5 P12_3 P3_4 P12_0 P3_6
71
RX-V573/HTR-5065
RX-V573/HTR-5065