22.3.1 CCPx Pin Configuration
The software must configure the CCPx pin as an output by clearing the associated TRIS bit and defining the appropriate output pin through the RxyPPS registers. See the “Peripheral Pin Select (PPS) Module” section for more details.
The CCP output can also be used as an input for other peripherals.
Important: Clearing the CCPxCON register will force the CCPx compare output latch to the default low level. This is not the PORT I/O data latch.