SWCU194 March 2023 CC1314R10 , CC1354P10 , CC1354R10 , CC2674P10 , CC2674R10
The MCU IOC can map a number of peripheral modules such as GPIO, SPI, UART, I2C, and I2S to any of the available I/Os. JTAG functions are limited to specific I/O pins. Each type of peripheral signal has a unique PORT_ID that can be assigned to selected I/O pins (referenced as DIOs). Table 15-3 lists the different PORT_ID signals.