Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SSOP 28 16-Bit 70 null I/O number 21

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dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X

DS70000657H-page 224  2011-2013 Microchip Technology Inc.

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

11111 = OCxRS compare event is used for synchronization

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 input capture event synchronizes or triggers OCx

10010 = IC3 input capture event synchronizes or triggers OCx

10001 = IC2 input capture event synchronizes or triggers OCx

10000 = IC1 input capture event 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 triggers 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: Do not use the OCx module as its own Synchronization or Trigger source.

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

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

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

“Peripheral Trigger Generator (PTG) Module” for more information.

PTGO0 = OC1

PTGO1 = OC2

PTGO2 = OC3

PTGO3 = OC4