AnsweredAssumed Answered

ADV8005 can not output 4k

Question asked by edison on Dec 18, 2014
Latest reply on Dec 19, 2014 by JeyasudhaMuthuPerumal

hello,

 

 

I have the board EVAL-ADV8005-SMZ,the input source is 1080p60 and want to have 3840x2160/30Hz output.

I run console command "pout 4kx2k30" to get 3840x2160@30 at TX1,the resolution of panel is 3840x2160/30Hz,but the video displayed incorrectly.why?

 

 

The console printed as below:

"

>pout 4kx2k30

             Command is POUT

Argument1 is 4KX2K30

Argument2 is

Argument3 is

POUT 4KX2K30

PVSP Input Vic = 31

PVSP Output Timing: index=107, Name=4kx2k30, Format=3840x2160p30, VideoID=112

-VP: 59:680 Starting bytes/pixel for Vsp1=1   Vsp2=3

-VP: 59:681 VSP1 Bandwidth = 0.35 GB/s

-VP: 59:682 VSP2 Bandwidth = 0.10 GB/s

-VP: 59:682 Comb Bandwidth = 0.45 GB/s

-VP: 59:683 Total Bandwidth (With OSD) = 1.33 GB/s

            TX1 from PVSP

-VP: 59:711 Sending AVI to TX1:

            Color=YUV444   Encoding=601, Full range

            PixelRep=0  Aspect=Unknown  Vic=0 (vic 0)

-VP: 59:724 Sending VS Infoframe to TX1:

            81 01 05 49 03 0c 00 20   01 00 00 00 00 00 00 00

            00 00 00 00 00 00 00 00   00 00 00 00 00 00 00

 

 

>-Tx: 59:909 HDCP authenticated

-Tx: 59:911 1 of 1 BKSVs Read

             21 1b 52 b5 ee

-Tx: 59:913 BKSV list sent to HDMI RX

-Rx: 59:913 Got Same BKSVs from HDMI TX

-Rx: 59:914 BKSVs did not change

-Rx: 59:915 Received BKSVs while RX is encrypted (0)

"

 

 

please help me,thanks.

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