12.9. IC801 (MN101C49KAA2) System Microprocessor
Pin
No.
Mark I/O Function
1 Vref- — A/D Convertor
Reference GND
2 ADINO AD I KEY 0 Input
3 ADIN1 AD I KEY 1 Input
4 (N.C) AD I N.C
5 (N.C) AD I N.C
6 RDS_SEL I RDS Select
(PHOTO/TPS)
7 ADIN5 AD I Power Detect
8 (N.C) AD I N.C
9 (N.C) AD I N.C
10 VRef+ — A/D Converter
Reference Voltage
11 VDD — Power Input Pin
12 OSC2 O Main Oscillator Output
13 OSC1 I Main Oscillator Input
14 VSS — GND
15 XI I Suboscillator Input
16 XO O Suboscillator Output
17 GND I Memory Mode Selection
18 (N.C) I/O N.C
19 /RDS_DO I/O RDS Data Input
20 /RDS_CLK I/O RDS Clock Input
21 FL DATA I/O FL Driver Data Output
22 (N.C) I/O N.C
23 /FLCLK I/O FL Driver Clock
Selection
24 /FLCS I/O FL Driver Selection
25 /FLRST I/O FL Driver Reset Output
26 RM IN I Remote Input
27 /BLKCK I CD Subcode Block
Clock Input
28 SYNC/HALT I Power Failure Detection
Pulse Input
29 MD_CS I MD CS Input
30 (N.C) I N.C
31 JOG B I Jog Input B (Volume)
32 JOG A I Jog Input A (Volume)
33 MICON RST I Micom Reset (L:Reset)
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