CCS/TMS320F28069M: Does Tms320f28069M supports CAN Fd?

Vigneshwar V

Tool/software: Code Composer Studio

Hello

I have a board TMS320F28069M.Now i am coding through Matlab i want to see the software variables in real time.So i planning for CAN communication between Ti and simulink so that i can see real time waveform. So i am planning to buy PCAN FD from peak systems. I want to know whether TMS320f28069M supports CAN FD? If it doesn't can i go for normal CAN usb?

Thank You

over 8 years ago

0 Vivek Singh over 8 years ago

TI__Guru** 117371 points

Hi Vigneshwar,

CAN FD is not supported on this device. CAN module on this device supports below -
>>Complies with ISO11898-1 ( Bosch® CAN protocol specification 2.0 A and B)

Regards,
Vivek Singh

0 Hareesh Janakiraman over 8 years ago in reply to Vivek Singh

TI__Guru* 95315 points

Vigneshwar,
F28069 does not support CAN-FD. If CAN-FD is critical for your application, TI has now come up with a new device (not in production yet). This stand-alone chip is a SPI-CANFD bridge. See www.ti.com/.../TCAN4550-Q1. This is an ideal solution for c2000 devices that do not support an on-chip CAN-FD module.

Any CAN bus analyzer that is capable of decoding CAN-FD frames should be capable of decoding CAN frames as well. Analyzers that decode CANFD frames tend to be more expensive than the ones that can decode only CAN frames. The bigger question you should answer is whether you really need the bandwidth of CANFD, or if CAN would suffice. Buying an analyzer that can decode CAN-FD frames is meaningless if you don’t have hardware capable of generating CANFD frames, unless you are buying it with future needs in mind.

0 Vigneshwar V over 8 years ago in reply to Hareesh Janakiraman

Prodigy 180 points

Thank you Hareesh and Vijay . I will go for normal CAN connection instead of CAN FD.

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CCS/TMS320F28069M: Does Tms320f28069M supports CAN Fd?