SN75LVPE5412: series connection for DP 8K60

Henry Wang3

Part Number: SN75LVPE5412
Other Parts Discussed in Thread: TDP1204

Hi Sir,

Follow this series connection application,

https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1184931/ts3dv642-dpv1-4-cascade-application-for-the-resolution-is-4k-120hz-or-8k-30hz

May I suggest the customer to use 2 of SN75LVPE5412 do the series connection for DP 8K60 application?

May I know if there have a pure DP re-timer device support the 8K60 resolution?

3 months ago

0 Evan Su 3 months ago

TI__Genius 11215 points

Hi Henry,

We don't recommend putting two redrivers in cascade if that is what you mean by "series connection", it's difficult to tune and can easily drive signals into nonlinearity. I have paged another team member about potential DP retimer products.

Best,

Evan Su

0 Nasser Mohammadi 3 months ago in reply to Evan Su

TI__Guru* 91610 points

Hi Henry,

I am not aware of a DP retimer.

I am thinking perhaps TDP1204 may meet your requirements. Here is a link to this part's data sheet:

https://www.ti.com/lit/ds/symlink/tdp1204.pdf?ts=1713388498010&ref_url=https%253A%252F%252Fwww.ti.com%252Fsitesearch%252Fen-us%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Den-US

Regards, Nasser

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SN75LVPE5412: series connection for DP 8K60