PIC16F193X Datasheet, PDF (89/418 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

6.2.2
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.
RA0
1. VCAP (enabled by Configuration Word)
2. SEG12 (LCD)
3. SRNQ (SR Latch)
4. C2OUT (Comparator)
5. RA0
RA1
1. SEG7 (LCD)
2. RA1
RA2
1. COM2 (LCD)
2. DACOUT (DAC)
3. RA2
RA3
1. COM3 (LCD), 28-pin only
2. SEG15 (LCD)
3. RA3
PIC16F193X/LF193X
RA4
1. SEG4 (LCD)
2. SRQ (SR Latch)
3. C1OUT (Comparator)
4. CCP5 (CCP), 28-pin only
5. RA4
RA5
1. VCAP (enabled by Configuration Word)
2. SEG5 (LCD)
3. SRNQ (SR Latch)
4. C2OUT (Comparator)
5. RA5
RA6
1. VCAP (enabled by Configuration Word)
2. OSC2 (enabled by Configuration Word)
3. CLKOUT (enabled by Configuration Word)
4. SEG1 (LCD)
5. RA6
RA7
1. OSC1/CLKIN (enabled by Configuration Word)
2. SEG2 (LCD)
3. RA7
© 2008 Microchip Technology Inc.
Preliminary
DS41364A-page 87