RX-V2400/RX-V2400RDS/DSP-AX2400
RX-V1400/RX-V1400RDS/HTR-5690/DSP-AX1400
63
Pin Pin function Function Name Detail of function I/O On Off
Backup
123 P157 P157 VRB Volume encoder B I I I OL
124 P156 P156 VRA Volume encoder A I I I OL
125 P155 P155 ISB Input selector B I I I OL
126 P154 P154 ISA Input selector A I I I OL
127 P153 P153 SCKA Audio IC clock SCK SCK OL OL
128 P152 P152 SDTA Audio IC TX data SO SO OL OL
129 P151 P151 CEL SANYO IC CE O O OL OL
130 Vss Vss VSS Ground VSS VSS VSS VSS
131 P150 P150 /ICTI IC TI (DA601) O O OL OL
132 Vcc Vcc VCC +5V VCC VCC VCC VCC
133 P107/AN7/KI3 P107 /HP Headphone detect I I I OL
134 P106/AN6/KI2 AN6 REC Recout selector AD I I I
135 P105/AN5/KI1 AN5 PLMT Power limiter detect AD I I I
136 P104/AN4/KI0 AN4 KY1 Key SW line 1 AD I I I
137 P103/AN3 AN3 KY0 Key SW line 0 AD I I I
138 P102/AN2 AN2 THM Temperature detect AD I I I
139 P101/AN1 AN1 PRD DC protection AD I I I
140 AVss AVss AVSS AD ground AVSS AVSS AVSS AVSS
141 P100/AN0 AN0 PRV PS protection AD I I I
142 Vref Vref VREF AD reference AVCC AVCC AVCC AVCC
143 AVcc AVcc AVCC AD +5V AVCC AVCC AVCC AVCC
144 P97/Adtrg/RxD4/SCL4/STxD4 RxD4 RXDR 232C / YDC RX data SI I I OL
IC520 : M30805SGP (FUNCTION P.C.B)
16bit µ-COM (Main CPU)
Pin Pin function Function Name Detail of function I/O On Off
Backup
62 P53/BCLK/ALE/CLKout BCLK BCLK Open OPEN OPEN OPEN OPEN
63 P52/RD/DW RD /RD Flash ROM OE O - - -
64 P51/WRH/BHE/CASH WRH BHE Open OPEN OPEN OPEN OPEN
65 P50/WRL/WR/CASL WRL /WR Flash ROM WE O - - -
66 P127 P127 CPNTD Component DVD signal detect I I I OL
67 P126 P126 SVIDD S video signal detect I I I OL
68 P125 P125 /FMS Full mute SBL / SBR O O OL OL
69 P47/CS0/A23 CS0 CS0 Flash ROM CE O O OL OL
70 P46/CS1/A22 CS1 CS1 Open OPEN OPEN OPEN OPEN
71 P45/CS2/A21 CS2 CS2 Open OPEN OPEN OPEN OPEN
72 P44/CS3/A20(MA12) CS3 CS3 Open OPEN OPEN OPEN OPEN
73 P43/A19(MA11) A19 A19 External ROM address - - - -
74 Vcc Vcc VCC +5V VCC VCC VCC VCC
75 P42/A18(MA10) A18 A18 External ROM address - - - -
76 Vss Vss VSS Ground VSS VSS VSS VSS
77 P41/A17(MA9) A17 A17 External ROM address - - - -
78 P40/A16(MA8) A16 A16 External ROM address - - - -
79 P37/A15(MA7)(D15) A15 A15 External ROM address - - - -
80 P36/A14(MA6)(D14) A14 A14 External ROM address - - - -
81 P35/A13(MA5)(D13) A13 A13 External ROM address - - - -
82 P34/A12(MA4)(D12) A12 A12 External ROM address - - - -
83 P33/A11(MA3)(D11) A11 A11 External ROM address - - - -
84 P32/A10(MA2)(D10) A10 A10 External ROM address - - - -
85 P31A9(MA1)(D9) A9 A9 External ROM address - - - -
86 P124 P124 /Z2MT Zone2 mute O O OL OL
87 P123 P123 /HPMT Headphone mute O O OL OL
88 P122 P122 /FMTSW Full mute SW L / SW R / SW MONO O O OL OL
89 P121 P121 /FMTC Full mute CENTER O O OL OL
90 P120 P120 /FMTM Full mute MAIN L/R / RL / RR O O OL OL
91 Vcc Vcc VCC +5V VCC VCC VCC VCC
92 P30/A8(MA0)(D8) A8 A8 External ROM address - - - -
93 Vss Vss VSS Ground VSS VSS VSS VSS
94 P27/A7(D7) A7 A7 External ROM address - - - -
95 P26/A6(D6) A6 A6 External ROM address - - - -
96 P25/A5(D5) A5 A5 External ROM address - - - -
97 P24/A4(D4) A4 A4 External ROM address - - - -
98 P23/A3(D3) A3 A3 External ROM address - - - -
99 P22/A2(D2) A2 A2 External ROM address - - - -
100 P21/A1(D1) A1 A1 External ROM address - - - -
101 P20/A0(D0) A0 A0 External ROM address - - - -
102 P17/D15/INT5 D15 D15 External ROM data - - - -
103 P16/D14/INT4 D14 D14 External ROM data - - - -
104 P15/D13/INT3 D13 D13 External ROM data - - - -
105 P14/D12 D12 D12 External ROM data - - - -
106 P13/D11 D11 D11 External ROM data - - - -
107 P12/D10 D10 D10 External ROM data - - - -
108 P11/D9 D9 D9 External ROM data - - - -
109 P10/D8 D8 D8 External ROM data - - - -
110 P07/D7 D7 D7 External ROM data - - - -
111 P06/D6 D6 D6 External ROM data - - - -
112 P05/D5 D5 D5 External ROM data - - - -
113 P04/D4 D4 D4 External ROM data - - - -
114 P114 P114 PRI I protection detect I I I OL
115 P113 P113 PRY Power relay O O OL OL
116 P112 P112 /Z3MT Zone3 mute O O OL OL
117 P111 P111 PGB Program selector B I I I OL
118 P110 P110 PGA Program selector A I I I OL
119 P03/D3 D3 D3 External ROM data - - - -
120 P02/D2 D2 D2 External ROM data - - - -
121 P01/D1 D1 D1 External ROM data - - - -
122 P00/D0 D0 D0 External ROM data - - - -
IC520 : M30805SGP (FUNCTION P.C.B)
16bit µ-COM (Main CPU)
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