TDA4VM: ECC Aggregator - Inject Only mode

Hi,

We are currently looking into your request and will respond once we have more information.

Best regards,
Kevin

Hi,

Can you give more details surrounding your desired functionality and which ECC you are using? Are you wanting to inject ECC errors during normal operation?

Thanks,
Kevin

Hi,

We want to inject ECC errors during initial phase at the startup, and after that we want to switch to normal mode.

Regards,

Nevena

Hi,

Thanks for your response. Still unclear which ECC you are using and purpose of injecting errors. 

As an example, are you trying to confirm that the ECC checker is working for safety diagnosis? Or, are you trying to inject errors in the DRAM data space to see if they are corrected / reported? 

Thanks,
Kevin

Hello Kevin,

Our goal is to implement safety mechanisms, which includes also monitoring SEC/DED errors on DRAM/SRAM. We want to periodically check if this error happened. In order to verify that mechanism is implemented correctly we want to inject errors into memory and see if they are corrected / reported? 

Best Regards,

Stefan.