PIC16F946 Datasheet, PDF (71/274 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

3.8.1
PIN DESCRIPTIONS AND
DIAGRAMS
Each PORTG pin is multiplexed with other functions. The
pins and their combined functions are briefly described
here. For specific information about individual functions,
refer to the appropriate section in this data sheet.
3.8.1.1 RG0/SEG36
Figure 3-29 shows the diagram for this pin. The
RG0/SEG36 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.8.1.2 RG1/SEG37
Figure 3-29 shows the diagram for this pin. The
RG1/SEG37 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.8.1.3 RG2/SEG38
Figure 3-29 shows the diagram for this pin. The
RG2/SEG38 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.8.1.4 RG3/SEG39
Figure 3-29 shows the diagram for this pin. The
RG3/SEG39 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.8.1.5 RG4/SEG40
Figure 3-29 shows the diagram for this pin. The
RG4/SEG40 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.8.1.6 RG5/SEG41
Figure 3-29 shows the diagram for this pin. The
RG5/SEG41 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
PIC16F946
© 2005 Microchip Technology Inc.
Preliminary
DS41265A-page 69