PIC16LF1824T39A_12 Datasheet, PDF (119/418 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with XLP Technology

12.2.3 PORTA FUNCTIONS AND OUTPUT
PRIORITIES
Each PORTA pin is multiplexed with other functions. The
pins, their combined functions and their output priorities
are briefly described here. For additional information,
refer to the appropriate section in this data sheet.
When multiple outputs are enabled, the actual pin
control goes to the peripheral with the lowest number in
the following lists.
Analog input functions, such as ADC, comparator and
CapSense inputs, are not shown in the priority lists.
These inputs are active when the I/O pin is set for
Analog mode using the ANSELx registers. Digital
output functions may control the pin when it is in Analog
mode with the priority shown below.
RA0
1. ICSPDAT
2. ICDDAT
3. DACOUT (DAC)
RA1
1. ICSPCLK
2. ICDCLK
3. RX/DT (EUSART)
RA2
1. SRQ
2. C1OUT (Comparator)
3. CCP3
RA3
No output priorities. Input-only pin.
RA4
1. CLKOUT
2. T1OSO
3. CLKR
4. SDO
5. P2B
RA5
1. CCP2/P2A
PIC16LF1824T39A
 2012 Microchip Technology Inc.
Preliminary
DS41657A-page 119