TDA4VP-Q1: Feature sets available in SoC

ratheesh chandran

Intellectual 805 points

Part Number: TDA4VP-Q1

Tool/software:

Hello Experts

We have some questions on the features available in TDA4VP88

1. How many Dual clock comparator is available in MCU Domain and Main Domain in TDA4VP88 ?

2. What is the accuracy of clock monitoring is it less than <10% . Please provide a value.

3. Does the CAN FD channels support crypto hardware acceleration.

4. Does the SoC support a Full EVITA HSM as defined by the E-safety Vehicle Intrusion Protected Applications (EVITA).

5. Does SoC have voltage glitch detectors?

regards

Ratheesh

7 months ago

0 Chris Tsongas 7 months ago

TI__Genius 14430 points

Your question has been initially assigned to Mahmut

0 Mahmut Ciftci 7 months ago in reply to Chris Tsongas

TI__Intellectual 1275 points

Please see TDA4VP Technical reference manual:

https://www.ti.com/lit/zip/spruj52

and Data Manual: https://www.ti.com/lit/ds/symlink/tda4vp-q1.pdf

1. Table 1.1 in TRM shows number of instances.

Dual Clock comparator: Chapter 12.10.1

2. Not clear which clock monitoring is being referred. Please check TRM and DM.

3. There are hardware crypto accelerators on SoC that can be leveraged for security. Those are not part of CAN-FD IP but they can be leveraged for security.

4. Referring to our security expert.

5. Please see PGD module Section 5.2.3.2.3

Best regards,

Mahmut

0 ratheesh chandran 7 months ago in reply to Mahmut Ciftci

Intellectual 805 points

Hello Mahmut.

Thanks for the reply.

2. Not clear which clock monitoring is being referred. Please check TRM and DM.

I am referring to the accuracy of the DCC module. To what accuracy the deviation of the frequency can be monitered.

regards

Ratheesh

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TDA4VP-Q1: Feature sets available in SoC