Using SVM etpu api

amey_murkute — Wed, 24 Jul 2019 10:28:57 GMT

Hi all,

I am using MPC5777C for my project & implementing SVM. As I have seen that NXP has provided 3 api function's for SVM are

1) FS_ETPU_PWMMAC_MOD_SVM_STD

2) FS_ETPU_PWMMAC_MOD_SVM_U0N

3) FS_ETPU_PWMMAC_MOD_SVM_U7N

I am using the first one method in my implementation but I want to know the difference between the two.

The main question is when I am using the STD mod SVM API , we need to feed alpha & beta to the API. But only feeding this, it wont work... after multiplying some constant to alpha & beta it is working fine. So is this correct?

Re: Using SVM etpu api

davidtosenovjan — Thu, 01 Aug 2019 09:07:29 GMT

Yes, I understand it this way.

The difference you may see in the following pictures:

Re: Using SVM etpu api

amey_murkute — Fri, 02 Aug 2019 06:01:49 GMT

Hi david,

Thanks for your responce.

topic Using SVM etpu api in MPC5xxx

Using SVM etpu api

Re: Using SVM etpu api

Re: Using SVM etpu api