А где ты вааще FOSCSEL нашел у этого МК? dsPIC30F6010A/6015 Data Sheet (DS70150D) page 161 (
six по-микрочипски будет
7 :):
There are six device Configuration registers available to the user:
1. FOSC (0xF80000): Oscillator Configuration register
2. FWDT (0xF80002): Watchdog Timer Configuration register
3. FBORPOR (0xF80004): BOR and POR Configuration register
4. FBS (0xF80006): Boot Code Segment Configuration register
5. FSS (0xF80008): Secure Code Segment Configuration register
6. FGS (0xF8000A): General Code Segment Configuration register
7. FICD (0xF8000C): FUSE Configuration Register