DSPIC33EPXXXGP50X Datasheet, PDF(216/504 Page) Microchip Technology – 16-bit Microcontrollers and Digital Signal Controllers (up to 256 KB Flash and 32 KB SRAM) with High-Speed PWM, Op amps, and Advanced Analog

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DSPIC33EPXXXGP50X Datasheet, PDF (216/504 Pages) Microchip Technology – 16-bit Microcontrollers and Digital Signal Controllers (up to 256 KB Flash and 32 KB SRAM) with High-Speed PWM, Op amps, and Advanced Analog

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dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X, AND PIC24EPXXXGP/MC20X

REGISTER 15-2: OCxCON2: OUTPUT COMPARE x CONTROL REGISTER 2 (CONTINUED)

bit 4-0

SYNCSEL<4:0>: Trigger/Synchronization Source Selection bits

11111 = No sync or trigger source for OCx

11110 = INT2 pin synchronizes or triggers OCx

11101 = INT1 pin synchronizes or triggers OCx

11100 = CTMU module synchronizes or triggers OCx

11011 = ADC1 module synchronizes or triggers OCx

11010 = CMP3 module synchronizes or triggers OCx

11001 = CMP2 module synchronizes or triggers OCx

11000 = CMP1 module synchronizes or triggers OCx

10111 = Reserved

10110 = Reserved

10101 = Reserved

10100 = Reserved

10011 = IC4 module synchronizes or triggers OCx

10010 = IC3 module synchronizes or triggers OCx

10001 = IC2 module synchronizes or triggers OCx

10000 = IC1 module synchronizes or triggers OCx

01111 = Timer5 synchronizes or triggers OCx

01110 = Timer4 synchronizes or triggers OCx

01101 = Timer3 synchronizes or triggers OCx

01100 = Timer2 synchronizes or triggers OCx (default)

01011 = Timer1 synchronizes or triggers OCx

01010 = PTGOx synchronizes or trigger OCx(3)

01001 = Reserved

01000 = Reserved

00111 = Reserved

00110 = Reserved

00101 = Reserved

00100 = OC4 module synchronizes or triggers OCx(1,2)

00011 = OC3 module synchronizes or triggers OCx(1,2)

00010 = OC2 module synchronizes or triggers OCx(1,2)

00001 = OC1 module synchronizes or triggers OCx(1,2)

00000 = No sync or trigger source for OCx

Note 1:

2:

3:

Do not use the OCx module as its own synchronization or trigger source.

When the OCy module is turned OFF, it sends a trigger out signal. If the OCx module use the OCy module

as a trigger source, the OCy module must be unselected as a trigger source prior to disabling it.

Each Output Compare module (OCx) has one PTG Trigger/Synchronization source. See Section 24.0

âPeripheral Trigger Generator (PTG) Moduleâ for more information.

PTGO0 = OC1

PTGO1 = OC2

PTGO2 = OC3

PTGO3 = OC4

DS70657D-page 216

Preliminary

Â© 2011 Microchip Technology Inc.

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