Yamaha RX-V395 RDS Service Manual page 20

RX-V395/RDS HTR5130/RDS
IC705 : M38B59EFFP
µ
8 bit -COM
Pin No. Port
28 VEE
29 P83
30 P82
31 P81
32 P80
33 P37
34 P36
35 P35
36 P34
37 P33
38 P32
39 P31
40 P30
41 P17
42 P16
43 P15
44 P14
45 P13
46 P12
47 P11
48 P10
49 P07
50 P06
51 P05
52 P04
53 P03
54 P02
55 P01
56 P00
57 P27
58 P26
59 P25
60 P24
61 P23
62 P22
63 P21
64 P20
65 P57
66 P56
67 P55
68 P54
69 P53
70 P52
71 P51
72 P50
73 AVSS
74 VREF
75 P65
76 P64
77 P63
78 P62
79 P77
80 P76
Set the receiving step for R market by V1=1, V2, 0.1
V2 V1 market
0 1 G
1
0 U
1 R
1
19
I/O
-25V
DIGIT 2
I/O
DIGIT 3
I/O
DIGIT 4
I/O
DIGIT 5
I/O
DIGIT 6
O
DIGIT 7
O
DIGIT 8
O
O DIGIT 9
DIGIT 10
O
O DIGIT 11
O DIGIT 12
DIGIT 13
O
SEGMENT 16
O
SEGMENT 15
O
SEGMENT 14
O
SEGMENT 13
O
SEGMENT 12
O
SEGMENT 11
O
SEGMENT 10
O
SEGMENT 9
O
SEGMENT 8
I/O
I/O SEGMENT 7
I/O SEGMENT 6
SEGMENT 5
I/O
I/O SEGMENT 4
SEGMENT 3
I/O
SEGMENT 2
I/O
SEGMENT 1
I/O
DIGIT 1
I/O
Surround SP Relay
I/O
Main SP Relay
I/O
Power Relay
I/O
Power SW IN
I/O
Power down detect
I/O
I/O V1 market
I/O NOT VCR SELECT
I/O DSP SERIAL SELECT
SCLK
I/O
I/O SOUT
SDI for tuner
I/O
RDS CE
I/O
RDS CLK
I/O
RDS SDO
I/O
V2 market / RDS SDI
I/O
GND
+5V
FULL MUTE
I/O
CEVR
I/O
I/O CESEL
I/O CEDSP
I/O KEY AD IN 5
KEY AD IN 4
I/O
Function
[H : ON]
[H : ON]
[H : ON]
[H : ON]
[L : DOWN]
[H : VCR]
[H : DSP]
[L : ON]
(A-D)
(A-D)