Flashing TMS320F280X via CAN

Jens

Hello,

does anyone have a precise description how to flash the DSP via CANBUS? How to set up the DSP's bootloader, how to get my program into the right format and with which software do I have to send the data to the bus?

I have a USB-to-CAN-Interface from IXXAT if this does matter.

Greetings from Germany,

Jens

over 16 years ago

0 RH2248 over 16 years ago

Intellectual 290 points

Hi Jens,

you could try http://www.port.de/deutsch/canprod/sw_bootloader.html

Free binary available!

0 Pradeep Shinde over 16 years ago in reply to RH2248

TI__Prodigy 640 points

Guess (as the desription is in German), this site provides a bootloader for CAN port. You still need to use/download flash API to target DSC. The following TI app note has additional info/code;

SPRAAQ2 - TMS320F281x Boot ROM Serial Flash Programming

Pradeep

0 Jens over 16 years ago in reply to Pradeep Shinde

Prodigy 140 points

Hi and thanks for the links.

The spraaq2 only describes flashing via SCI and that with 2810/2812.

Isn't here anbody who had done this before?

0 T22 over 16 years ago in reply to Jens

Prodigy 10 points

I'm looking for the same thing and have been for a while. I have yet to find any concrete examples. At one point a while back I was able to program to RAM via CAN but not to FLASH. Please share if you find anything!!!

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Flashing TMS320F280X via CAN