16.9.2 Peripheral xxx Input Selection
Important:
PORTB is available only for 20-pin or higher pin count devices.
Name: | xxxPPS |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
PORT[1:0] | PIN[2:0] | ||||||||
Access | R/W | R/W | R/W | R/W | R/W | ||||
Reset | x | x | g | g | g |
Bits 4:3 – PORT[1:0] Peripheral xxx Input PORT Selection bits
See Table 16-1 for a list of available ports and default pin locations.
Value | Description |
---|---|
10 |
PORTC |
01 |
PORTB |
00 |
PORTA |
Bits 2:0 – PIN[2:0] Peripheral xxx Input Pin Selection bits
Value | Description |
---|---|
111 |
Peripheral input is from PORTx Pin 7 (Rx7) |
110 |
Peripheral input is from PORTx Pin 6 (Rx6) |
101 |
Peripheral input is from PORTx Pin 5 (Rx5) |
100 |
Peripheral input is from PORTx Pin 4 (Rx4) |
011 |
Peripheral input is from PORTx Pin 3 (Rx3) |
010 |
Peripheral input is from PORTx Pin 2 (Rx2) |
001 |
Peripheral input is from PORTx Pin 1 (Rx1) |
000 |
Peripheral input is from PORTx Pin 0 (Rx0) |