Datasheet

dsPIC30F2010
DS70118J-page 122 © 2011 Microchip Technology Inc.
TABLE 19-1: OSCILLATOR OPERATING MODES
Oscillator Mode Description
XTL
XT
XT w/ PLL 4x
XT w/ PLL 8x
XT w/ PLL 16x
LP
HS
200 kHz-4 MHz crystal on OSC1:OSC2.
4 MHz-10 MHz crystal on OSC1:OSC2.
4 MHz-10 MHz crystal on OSC1:OSC2. 4x PLL enabled.
4 MHz-10 MHz crystal on OSC1:OSC2. 8x PLL enabled.
4 MHz-10 MHz crystal on OSC1:OSC2. 16x PLL enabled
(1)
.
32 kHz crystal on SOSCO:SOSCI
(2)
.
10 MHz-25 MHz crystal.
EC
ECIO
EC w/ PLL 4x
EC w/ PLL 8x
EC w/ PLL 16x
ERC
ERCIO
External clock input (0-40 MHz).
External clock input (0-40 MHz). OSC2 pin is I/O.
External clock input (0-40 MHz). OSC2 pin is I/O. 4x PLL enabled
(1)
.
External clock input (0-40 MHz). OSC2 pin is I/O. 8x PLL enabled
(1)
.
External clock input (0-40 MHz). OSC2 pin is I/O. 16x PLL enabled
(1)
.
External RC oscillator. OSC2 pin is F
OSC/4 output
(3)
.
External RC oscillator. OSC2 pin is I/O
(3)
.
FRC
LPRC
7.37 MHz internal RC Oscillator.
512 kHz internal RC Oscillator.
Note 1: dsPIC30F maximum operating frequency of 120 MHz must be met.
2: LP oscillator can be conveniently shared as system clock, as well as real-time clock for Timer1.
3: Requires external R and C. Frequency operation up to 4 MHz.