• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 101 subscribers
  • Views 271 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320DM6437: CDVDD and DVDD power integrity

Takashi Onawa
Genius 13200 points
Part Number: TMS320DM6437

Hi Team,

Please confirm three points about the quality of the voltage supplied to CDVDD (1.2V) and DVDD (1.8V, 3.3V) in the table of recommended operating range in the datasheet below.

1. Does Power supply for CDVDD and DVDD need to be satisfied with these min and max range as average? 
2. Do we need to consider also ripple noise for these range?
3. Do we need to consider other noise such as load transition as well in addition to the ripple?

Regards,

Takashi Onawa