[Elecraft] HDMI I/F for P3/K3.

Graziano Roccon (IW2NOY) graziano at roccon.com
Tue Jun 11 11:38:41 EDT 2019



https://www.amazon.it/Adattatore-GANA-Convertitore-Supporto-Proiettore/dp/B01N2LZDP8/ref=asc_df_B01N2LZDP8/?tag=googshopit-21&linkCode=df0&hvadid=279880902455&hvpos=1o5&hvnetw=g&hvrand=11453284618796757896&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1008463&hvtargid=aud-544468258544:pla-562629519962&psc=1



Il 11/06/2019 16:22 w4sc ha scritto:
> I know this has been discussed before.  It would be nice to have this
> optional interface.
> 
> Looking at the VGA schematics it would appear that 85% of the work
> has been done.  The major difference being the driver for the cable,
> and maybe a few tweaks in the FPGA.   Memory and A/D frontend
> Bandwidth should not be a problem as long as you don’t want 4K,,ect.
> 1080p is already available in the VGA adapter.
> 
> The other option is a VGA to HDMI converter.   One issue I have with
> any arrangement like this is there is yet another “box and cables”
> hanging off the back of my K3S/P3.
> 
> I found this one that may work.
> https://www.amazon.com/UGREEN-Converter-Supports-Connecting-Notebook/dp/B00QUWEBXE/ref=sr_1_31?keywords=vga+1080p+to+hdmi+adapter&qid=1560003978&s=pc&sr=1-31
> 
> I have ordered one.  I’ll report back on how well (or not) it works.
> I have a 43inch Samsung NO-VGA TV to try it on.
> 
> Now the K4 has been announced with onboard P3 functionality, with HDMI
> interface, maybe HDMI for P3 will appear in the order list.
> 
> The other option is to save my “lunch money” for a K4??  Retire the
> K3S/P3 to radio museum.
> 
> NO, I do not want a JOB!
> 
> de Ben W4SC
> 
> 
> 
> Sent from Mail for Windows 10
> 
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