TMS570LC4357: Can I use exactly the same N2HET code for my TMS570LC4357 that was generated for TMS570LS3137?

jimj2713

Part Number: TMS570LC4357
Other Parts Discussed in Thread: TMS570LS3137, HALCOGEN,

I wrote the TMS570LS3137 N2HET code ~7 years ago, and I am struggling to find the origin of my own code, so I have 2 questions:

1. Is there an app-note or example c-code that uses the hetp.exe to create the .het file? I don't remember using HALCOGEN for this specific code, and my HalCoGen is looking for an external C/H file to import, so there must be example code somewhere?

2. It looks like the TMS570LC4357 is identical to the TMS570LS3137, but I am visually comparing TRMs -- are they identical (is the IP the same), and the same hetp.exe works for both?

Thanks,

Jim

over 2 years ago

+1 jagadish gundavarapu over 2 years ago

TI__Guru* 79736 points

Hi Jim,

jimj2713 said:
1. Is there an app-note or example c-code that uses the hetp.exe to create the .het file? I don't remember using HALCOGEN for this specific code, and my HalCoGen is looking for an external C/H file to import, so there must be example code somewhere?

HET IDE software will be used to generate the op-code for N2HET peripheral.

You can download it from below link:

HET_IDE IDE, configuration, compiler or debugger | TI.com

(+) [FAQ] TMS570LC4357: How to download HET IDE - Arm-based microcontrollers forum - Arm-based microcontrollers - TI E2E support forums

jimj2713 said:
2. It looks like the TMS570LC4357 is identical to the TMS570LS3137, but I am visually comparing TRMs -- are they identical (is the IP the same), and the same hetp.exe works for both?

Yes, you are right and both have identical N2HET module.

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Thanks & regards,
Jagadish.