I2CSTAT datasheet(124/210 Pages) MICROCHIP

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dsPIC30F2011/2012/3012/3013

DS70139G-page 124

TABLE 17-1:

OSCILLATOR OPERATING MODES

Oscillator Mode

Description

XTL

XT w/PLL 4x

XT w/PLL 8x

XT w/PLL 16x

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-7.5 MHz crystal on OSC1:OSC2, 16x PLL enabled(1).

32 kHz crystal on SOSCO:SOSCI(2).

10 MHz-25 MHz crystal.

HS/2 w/PLL 4x

HS/2 w/PLL 8x

HS/2 w/PLL 16x

10 MHz-20 MHz crystal, divide by 2, 4x PLL enabled.

10 MHz-20 MHz crystal, divide by 2, 8x PLL enabled.

10 MHz-15 MHz crystal, divide by 2, 16x PLL enabled(1).

HS/3 w/PLL 4x

HS/3 w/PLL 8x

HS/3 w/PLL 16x

12 MHz-25 MHz crystal, divide by 3, 4x PLL enabled.

12 MHz-25 MHz crystal, divide by 3, 8x PLL enabled.

12 MHz-22.5 MHz crystal, divide by 3, 16x PLL enabled(1).

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 (4-10 MHz), OSC2 pin is I/O, 4x PLL enabled.

External clock input (4-10 MHz), OSC2 pin is I/O, 8x PLL enabled.

External clock input (4-7.5 MHz), OSC2 pin is I/O, 16x PLL enabled(1).

External RC oscillator, OSC2 pin is FOSC/4 output(3).

External RC oscillator, OSC2 pin is I/O(3).

FRC

FRC w/PLL 4x

FRC w/PLL 8x

FRC w/PLL 16x

7.37 MHz internal RC oscillator.

7.37 MHz Internal RC oscillator, 4x PLL enabled.

7.37 MHz Internal RC oscillator, 8x PLL enabled.

7.37 MHz Internal RC oscillator, 16x PLL enabled.

LPRC

512 kHz internal RC oscillator.

Note 1:

dsPIC30F maximum operating frequency of 120 MHz must be met.

LP oscillator can be conveniently shared as system clock, as well as real-time clock for Timer1.

Requires external R and C. Frequency operation up to 4 MHz.

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