52
RX-V3300/DSP-AZ2
RX-V3300/DSP-AZ2
108
P11/D9
107
P12/D10
106
P13/D11
105
P14/D12
104
P15/D13/INT3
103
P16/D14/INT4
102
P17/D15/INT5
101
P20/A0
100
P21/A1
99 P22/A2
98 P23/A3
97 P24/A4
96 P25/A5
95 P26/A6
94 P27/A7
93 Vss
92 P30/A8
91 Vcc
90 P120
89 P121
88 P122
87 P123
86 P124
85 P31/A9
84 P32/A10
83 P33/A11
82 P34/A12
81 P35/A13
80 P36/A14
79 P37/A15
78 P40/A16
77 P41/A17
76 Vss
75 P42/A18
74 Vcc
73 P43/A19
72 P44/CS3/A20
71 P45/CS2/A21
70 P46/CS1/A22
69 P47/CS0/A23
68 P125
67 P126
66 P127
65 P50/WRL/WR/CASL
64 P51/WRH/BHE/CASH
63 P52/RD/DW
62 P53/BCLK/ALE/CLKout
61 P130
60 P131
59 Vcc
58 P132
57 Vss
56 P133
55 P54/HLDA/ALE
54 P55/HOLD
53 P56/ALE/RAS
52 P57/RDY
51 P134
50 P135
49 P136
48 P137
47 P60/CTS0/RTS0
46 P61/CLK0
45 P62/RXD0
44 P63/TXD0
43 P64/CTS1/RTS1/CTS0/CLKS1
42 P65/CLK1
41 Vss
40 P66/RXD1
39 Vcc
38 P67/TXD1
37 P70/TXD2/SDA/TA0out
P10/D8
P07/D7
P06/D6
P05/D5
P04/D4
P114
P113
P112
P111
P110
P03/D3
P02/D2
P01/D1
P00/D0
P157
P156
P155
P154
P153
P152
P151
Vss
P150
Vcc
P107/AN7/KI3
P106/AN6/KI2
P105/AN5/KI1
P104/AN4/KI0
P103/AN3
P102/AN2
P101/AN1
Avss
P100/AN0
Vref
Avcc
P97/Adtrg/RxD4/SCL4/STxD4
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
P96/ANEX1/TxD4/SDA4
P95/ANEX0/CLK4
P94/DA1/TB4in/CTS4/RTS4/SS4
P93/DA0/TB3in/CTS3/RTS3/SS3
P92/TB2in/TxD3/SDA3/STxD3
P91/TB1in/RxD3/SCL3
P90/TB0in/CLK3
P146
P145
P144
P143
P142
P141
P140
BYTE
CNVss
P87/Xcin
P86/Xcout
RESET
Xout
Vss
Xin
Vcc
P85/NMI
P84/INT2
P83/INT1
P82/INT0
P81/TA4in/U
P80/TA4out/U
P77/TA3in
P76/TA3out
P75/TA2in/W
P74/TA2out/W
P73/CTS2/RTS2/TA1in/V
P72/CLK2/TA1out/V
P71/RXD2/SCL/TA0in/TB5in
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
M30805SGP
IC520 : M30805SGP (FUNCTION P.C.B)
16bit µ-COM (Main CPU)
No. Port No.
Function name
I/O Detail of function Power ON Power OFF Backup
1 TxD4 TXDR SO 232C transmission data / Yokokawa data transmission O OL OL
2 CLK4 RTS SCK 232C RTS output / Yokokawa clock input I/O OL OL
3 P94 CTS I 232C CTS input I I OL
4 DA0 FAN DA/O Fan control I I OL
5 TxD3 SDTN SO NONE AUDIO serial transmission data SO OL OL
6 RxD3 RXRDS SI RDS reception / FREQ SW (R VER) SI I OL
7 CLK3 SCKN SCK NONE AUDIO serial clock SCK OL OL
8 P146 CEB O/I BU2092 CE / ZONE 2 presence/absence I/O I/OL OL
9 P145 CES O/I On-screen enable output / N/P format discrimination I/O I/OL OL
10 P144 RDSE O/I RDS enable / RDS presence/absence I/O I/OL OL
11 P143 CEF I/O FL enable / Model type discrimination 0 I/O I/OL OL
12 P142 /FLR I/O FL IC reset / Model type discrimination 1 O OL OL
13 P141 RDTP I PLL IC reception data I I OL
14 P140 SDTP I/O PLL IC transmission data / TUNER discrimination I/O OL OL
15 BYTE BYTE Vss Vss: when 16 bit data used Vss Vss Vss
16 CNVss CNVss Vcc Vcc: when in microprocessor mode Vcc Vcc Vcc
17 P87 BT232C I Boot terminal for RS-232C / 6ch input key I I OL
18 P86 BTYDC I Boot terminal for Yokokawa tool I I OL
19 RESET RESET I Reset
20 Xout Xout OPEN Oscillation output
21 Vss Vss Vss Ground for microprocessor
22 Xin Xin 12MHz Oscillation input
23 Vcc Vcc Vcc Power for microprocessor +5V
24 NMI NMI Unused
25 INT2 REM1
INT (LO edge)
Remote control pulse input I I OL
To Next Page
Loading...
Need help?
General
