TDA4VM: Is PINMUX Tool qualified?

Karunakar Vaddadi

Intellectual 320 points

Part Number: TDA4VM

Dear TI,

We are planning to use PINMUX tool for Port Driver.

The Port Driver should be ASIL B.

So we have a question here, Is this PINMUX tool Qualified one?

Thanks and Regards,

Karunakar

over 5 years ago

0 jian35385 over 5 years ago

TI__Mastermind 23125 points

Karunakar,

I don't believe the pinmux tool is safety managed. but checking with the safety CSP team to confirm.

So you may need to develop a diagnostic function for pinmux - essentially read back PADCONFIG register values for the port pins. since each pin are individually controlled, as long as you verify each pin on the port, you don't have to worry about interference.

regards

Jian

0 Karunakar Vaddadi over 5 years ago in reply to jian35385

Intellectual 320 points

Hi Jian,

Thank you very much for your reply.

Please confirm it, once you get the reply from your CSP team.

Thanks and Regards,

Karunakar

0 Karunakar Vaddadi over 5 years ago in reply to Karunakar Vaddadi

Intellectual 320 points

Hi Jian,

Could you please confirm it once.

Thanks and Regards,

Karunakar

0 jian35385 over 5 years ago in reply to Karunakar Vaddadi

TI__Mastermind 23125 points

Karunakar,

I did receive a confirmation, that pinmux tools is not certified.

regards

Jian

Processors

Processors forum

TDA4VM: Is PINMUX Tool qualified?