PIC17C752 MICROCHIP [Microchip Technology], PIC17C752 Datasheet - Page 82

• Manufacturer Part Number: PIC17C752
• Description: High-Performance 8-Bit CMOS EPROM Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

TABLE 10-13: PORTG FUNCTIONS
TABLE 10-14: REGISTERS/BITS ASSOCIATED WITH PORTG
DS30264A-page 82
Address
Name
RG0/AN3
RG1/AN2
RG2/AN1/V
RG3/AN0/V
RG4/CAP3
RG5/PWM3
RG6/RX2/DT2
RG7/TX2/CK2
Legend: ST = Schmitt Trigger input.
12h, Bank 5
13h, Bank 5
Legend: x = unknown, u = unchanged, - = unimplemented read as '0'. Shaded cells are not used by PORTG.
Note 1:
Other (non power-up) resets include: external reset through MCLR and the Watchdog Timer Reset.
Name
DDRG
PORTG
REF
REF
-
+
bit0
bit1
bit2
bit3
bit4
bit5
bit6
bit7
Data Direction Register for PORTG
TX2/CK2
Bit
RG7/
Bit 7
RX2/DT2
Buffer Type
Bit 6
RG6/
ST
ST
ST
ST
ST
ST
ST
ST
PWM3
RG5/
Bit 5
Input/Output or analog input 3.
Input/Output or analog input 2.
Input/Output or analog input 1 or the ground reference voltage
Input/Output or analog input 0 or the positive reference voltage
RG4 can also be the Capture3 input pin.
RG5 can also be the PWM3 output pin.
RG6 can also be selected as the USART2 (SCI) Asynchronous
Receive or USART2 (SCI) Synchronous Data.
RG7 can also be selected as the USART2 (SCI) Asynchronous Trans-
mit or USART2 (SCI) Synchronous Clock.
CAP3
RG4/
Bit 4
Preliminary
RG3/
Bit 3
AN0
RG2/
Bit 2
AN1
Function
RG1/
Bit 1
AN2
RG0/
Bit 0
AN3
1997 Microchip Technology Inc.
1111 1111
xxxx 0000
Value on,
POR,
BOR
other resets
Value on all
1111 1111
uuuu 0000
(Note1)