SPRUIT5 April 2021 TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1
The General Purpose Input/Output (GPIO) module provides software configurable mapping of internal module I/O functionality to device pins. These pins can be individually selected to operate as digital I/O (also called GPIO mode), or connected to one of several peripheral I/O signals.
The following tests can be applied as diagnostics for this module (to provide diagnostic coverage on a specific function):