AnsweredAssumed Answered

(ADV7480)HDMI/MHL EDID

Question asked by donadona999s on Jul 23, 2015
Latest reply on Nov 12, 2015 by donadona999s

Hi!

 

I read the ADV7480's hardware manual.

And I want check if my understanding is correct.

 

At P87(5.3.1) , when we are going to use ADV748* with both HDMI and MHL,

we have to make the multiple EDID.

And the ADV748* support the multiple EDID.

When we are going to use multi-EDID,

we have to select which EDID(secondary or primary) to use

by selecting "dual_edid_enable_port_a".

So this means ADV748* cannot discriminate HDMI or MHL.

And to use the correct EDID , we have to select "dual_edid_enable_port_a".

Is my understanding correct?

 

And also I would really appreciate if you don't mind

to give me the sample-script with EDID to use both HDMI and MHL.

 

Best regards.

Kawa.

Outcomes