Could you please give me TMS320F280048CPMQR below information?

Hi Yu-Shan Lin, 

1. For the FMEDA report, please contact your Field Sales representative who will be able to help with securing an NDA and get you access to the FMEDA data. 

2. The safety manual itself is available on line:  https://www.ti.com/lit/pdf/spruid8

Please let us know if there any further questions.

Thanks,

Krishna