Datasheet

 2009 Microchip Technology Inc. DS39897C-page 137
PIC24FJ256GB110 FAMILY
TABLE 10-2: SELECTABLE INPUT SOURCES (MAPS INPUT TO FUNCTION)
(1)
Input Name Function Name Register
Function Mapping
Bits
External Interrupt 1 INT1 RPINR0 INT1R<5:0>
External Interrupt 2 INT2 RPINR1 INT2R<5:0>
External Interrupt 3 INT3 RPINR1 INT3R<5:0>
External Interrupt 4 INT4 RPINR2 INT4R<5:0>
Input Capture 1 IC1 RPINR7 IC1R<5:0>
Input Capture 2 IC2 RPINR7 IC2R<5:0>
Input Capture 3 IC3 RPINR8 IC3R<5:0>
Input Capture 4 IC4 RPINR8 IC4R<5:0>
Input Capture 5 IC5 RPINR9 IC5R<5:0>
Input Capture 6 IC6 RPINR9 IC6R<5:0>
Input Capture 7 IC7 RPINR10 IC7R<5:0>
Input Capture 8 IC8 RPINR10 IC8R<5:0>
Input Capture 9 IC9 RPINR15 IC9R<5:0>
Output Compare Fault A OCFA RPINR11 OCFAR<5:0>
Output Compare Fault B OCFB RPINR11 OCFBR<5:0>
SPI1 Clock Input SCK1IN RPINR20 SCK1R<5:0>
SPI1 Data Input SDI1 RPINR20 SDI1R<5:0>
SPI1 Slave Select Input SS1IN RPINR21 SS1R<5:0>
SPI2 Clock Input SCK2IN RPINR22 SCK2R<5:0>
SPI2 Data Input SDI2 RPINR22 SDI2R<5:0>
SPI2 Slave Select Input SS2IN RPINR23 SS2R<5:0>
SPI3 Clock Input SCK3IN RPINR23 SCK3R<5:0>
SPI3 Data Input SDI3 RPINR28 SDI3R<5:0>
SPI3 Slave Select Input SS3IN RPINR29 SS3R<5:0>
Timer2 External Clock T2CK RPINR3 T2CKR<5:0>
Timer3 External Clock T3CK RPINR3 T3CKR<5:0>
Timer4 External Clock T4CK RPINR4 T4CKR<5:0>
Timer5 External Clock T5CK RPINR4 T5CKR<5:0>
UART1 Clear To Send U1CTS
RPINR18 U1CTSR<5:0>
UART1 Receive U1RX RPINR18 U1RXR<5:0>
UART2 Clear To Send U2CTS
RPINR19 U2CTSR<5:0>
UART2 Receive U2RX RPINR19 U2RXR<5:0>
UART3 Clear To Send U3CTS
RPINR21 U3CTSR<5:0>
UART3 Receive U3RX RPINR17 U3RXR<5:0>
UART4 Clear To Send U4CTS
RPINR27 U4CTSR<5:0>
UART4 Receive U4RX RPINR27 U4RXR<5:0>
Note 1: Unless otherwise noted, all inputs use the Schmitt Trigger input buffers.