22.2.1 Capture Sources

In Capture mode, the CCPx pin may be configured as an input by setting the associated TRIS control bit.

Important: If the CCPx pin is configured as an output, a write to the port can cause a Capture condition.

The capture source is selected by configuring the CTS bits as shown in the following table:

Table 22-2. Capture Trigger Sources
CTS Source
111 CLC4_out
110 CLC3_out
101 CLC2_out
100 CLC1_out
011 IOC_interrupt
010 C2_out
001 C1_out
000 Pin selected by CCPxPPS