Datasheet

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04
DS70292G-page 162 © 2007-2012 Microchip Technology Inc.
TABLE 11-1: SELECTABLE INPUT SOURCES (MAPS INPUT TO FUNCTION)
(1)
Input Name Function Name Register
Configuration
Bits
External Interrupt 1 INT1 RPINR0 INT1R<4:0>
External Interrupt 2 INT2 RPINR1 INT2R<4:0>
Timer2 External Clock T2CK RPINR3 T2CKR<4:0>
Timer3 External Clock T3CK RPINR3 T3CKR<4:0>
Timer4 External Clock T4CK RPINR4 T4CKR<4:0>
Timer5 External Clock T5CK RPINR4 T5CKR<4:0>
Input Capture 1 IC1 RPINR7 IC1R<4:0>
Input Capture 2 IC2 RPINR7 IC2R<4:0>
Input Capture 7 IC7 RPINR10 IC7R<4:0>
Input Capture 8 IC8 RPINR10 IC8R<4:0>
Output Compare Fault A OCFA RPINR11 OCFAR<4:0>
UART1 Receive U1RX RPINR18 U1RXR<4:0>
UART1 Clear To Send U1CTS
RPINR18 U1CTSR<4:0>
UART2 Receive U2RX RPINR19 U2RXR<4:0>
UART2 Clear To Send U2CTS RPINR19 U2CTSR<4:0>
SPI1 Data Input SDI1 RPINR20 SDI1R<4:0>
SPI1 Clock Input SCK1 RPINR20 SCK1R<4:0>
SPI1 Slave Select Input SS1 RPINR21 SS1R<4:0>
SPI2 Data Input SDI2 RPINR22 SDI2R<4:0>
SPI2 Clock Input SCK2 RPINR22 SCK2R<4:0>
SPI2 Slave Select Input SS2 RPINR23 SS2R<4:0>
DCI Serial Data Input CSDI RPINR24 CSDIR<4:0>
DCI Serial Clock Input CSCK RPINR24 CSCKR<4:0>
DCI Frame Sync Input COFS RPINR25 COFSR<4:0>
ECAN1 Receive CIRX RPINR26 CIRXR<4:0>
Note 1: Unless otherwise noted, all inputs use Schmitt input buffers.