AM273x MCU+ SDK  09.02.00
SDL PARITY DSS L2

Introduction

This example demonstrates the usage of the SDL DSS L2 parity. The example shows how to setup and use the Parity Safety Diagnostic operation. This shows the DSS L2 parity error injection.

Supported Combinations

Parameter Value
CPU + OS c66ss0 nortos
Toolchain ti-c6000
Board am273x-evm
Example folder examples/sdl/parity/sdl_dss_l2_parity/

Steps to Run the Example

See Also

ECC : Error Correcting Code

Sample Output

Shown below is a sample output when the application is run,

Parity Example Application

Parity UC-1 Example

DSS L2 parity Safety Example tests: starting

ESM_Test_init: Init DSS ESM complete

DSS L2 parity is enabled

DSS L2 parity initialization is completed

DSS L2 parity error injected

Waiting for ESM Interrupt

cleared DSS_CTRL.DSS_DSP_L2RAM_PARITY_CTRL.DSS_DSP_L2RAM_PARITY_CTRL_ENABLE

UC-1: Parity error is injected 1-bit error and got ESM Interrupt

All Use_Cases have passed.