10.11.4 FRC Oscillator Tuning Register
Name: | OSCTUN |
Offset: | 0xF8C |
Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
Access | |||||||||
Reset |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
TUN[5:0] | |||||||||
Access | R/W | R/W | R/W | R/W | R/W | R/W | |||
Reset | 0 | 0 | 0 | 0 | 0 | 0 |
Bits 5:0 – TUN[5:0] FRC Oscillator Tuning bits
Value | Description |
---|---|
011111 | Maximum frequency deviation of 1.45% (MHz) |
011110 | Center frequency + 1.40% (MHz) |
. . . | |
000001 | Center frequency + 0.047% (MHz) |
000000 | Center frequency (8.00 MHz nominal) |
111111 | Center frequency – 0.047% (MHz) |
. . . | |
100001 | Center frequency – 1.45% (MHz) |
100000 | Minimum frequency deviation of -1.50% (MHz) |