DSPIC30F6011A MICROCHIP [Microchip Technology], DSPIC30F6011A Datasheet - Page 153

• Manufacturer Part Number: DSPIC30F6011A
• Description: High-Performance Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

REGISTER 20-2:
© 2005 Microchip Technology Inc.
Upper Byte:
bit 15
bit 15-4
bit 3-0
U-0
—
Unimplemented: Read as ‘0’
TUN<3:0>: Lower two bits of TUN field. The four bit field specified by TUN<3:0> specifies the user tuning
0111 = Maximum Frequency
0110 =
0101 =
0100 =
0011 =
0010 =
0001 =
0000 = Center Frequency, Oscillator is running at calibrated frequency
1111 =
1110 =
1101 =
1100 =
1011 =
1010 =
1001 =
1000 = Minimum Frequency
Legend:
R = Readable bit
-n = Value at POR
y = Value set from Configuration bits on POR
capability for the internal fast RC oscillator (nominal 7.37 MHz).
U-0
Lower Byte:
bit 7
—
U-0
—
OSCTUN: FRC OSCILLATOR TUNING REGISTER
dsPIC30F6011A/6012A/6013A/6014A
U-0
—
U-0
—
W = Writable bit
‘1’ = Bit is set
U-0
—
U-0
—
Preliminary
U-0
—
U-0
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-0
—
R/W-0
U-0
—
R/W-0
TUN<3:0>
U-0
—
x = Bit is unknown
bit 8
R/W-0
DS70143B-page 151
R/W-0
bit 0