• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 33 subscribers
  • Views 662 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

Higher data rate application of HDMI TMDS retimer

JH Huang
Prodigy 150 points
Other Parts Discussed in Thread: DS125DF410, TMDS181

Hi,

I am looking for a chip that could support >6G bps HDMI data rate. I searched the product portfolio and only found TMDS181, but it supported only up to 6Gbps. I am wondering if DS125DF410 could be used as a HDMI retimer? The preliminary proposal is as following:

1) DS125DF410 is used to extend the high speed differential signals only. The low speed signals will be connected directly.

2) The high speed interface will be AC-Coupled and the pull resister will be added in HDMI side to match the DC level.

3) HDMI protocol related issue: any impact or side effect when DS125DF410 transmits HDMI differential signals?

Thanks and regards!

JH