TMS570LS0432: TMS570LS0432 programming or software update during and after development

Saeid Haghbin

Part Number: TMS570LS0432

Tool/software:

For an automotive battery pack application based on TMS570LS0432 what hardware shall be used for the programming and later on software updates by the evelopper?

The unit will be controlled by a CAN bus. Is it possible to use the CAN bus to program the MCU with CCS? Or shall it be a USB/JTAG interface easier? If the plan is to use a USB/JTAG interface what is the optimum and simple hardware for that?

6 months ago

0 jagadish gundavarapu 6 months ago

TI__Guru 69891 points

Hi Saeid Haghbin,

Saeid Haghbin said:
For an automotive battery pack application based on TMS570LS0432 what hardware shall be used for the programming and later on software updates by the evelopper?

This is just application requirements; we don't have any specific recommendations on this.

Some customers will use JTAG for their program updates and some people will use CAN bootloader, so it is just application requirements.

You can find CAN bootloader demo in below link:

(13) [FAQ] TMS570LC4357: Examples and Demos available for Hercules Controllers (E.g. TMS570x, RM57x and RM46x etc) - Arm-based microcontrollers forum - Arm-based microcontrollers - TI E2E support forums