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QL-VGA

Posted: Wed Jan 08, 2020 9:28 pm
by mk79
I made a post about my progress on the QL-VGA project, head over to https://www.kilgus.net/2020/01/08/ql-vga-the-second/ if you are interested.

Cheers, Marcel

Re: QL-VGA

Posted: Wed Jan 08, 2020 10:20 pm
by M68008
Curious about implementation: do you convert and output the pixels as they come in, or rather store the frame in memory?

Re: QL-VGA

Posted: Wed Jan 08, 2020 10:59 pm
by mk79
50Hz source is converted into 60Hz output to match the VESA spec, so full frame store (double buffering).

Re: QL-VGA

Posted: Thu Jan 09, 2020 12:26 am
by Derek_Stewart
Hi Marcel,

Nice looking PCB, I would be interested in a board.

I never really had any success with SCART to HDMI converters.

Re: QL-VGA

Posted: Thu Jan 09, 2020 6:06 am
by QLvsJAGUAR
Great project Marcel!

I like the design decision to use a widely-available cheap platform.

Seeking for testers? I would jump in with my various QLs and multiple VGA monitors.

Looking forward to see this thing become available for the QL community.

Re: QL-VGA

Posted: Thu Jan 09, 2020 7:34 am
by Pr0f
Will have to have a gander at home - my works internet nazi's are blocking this site for some reason :-(

Re: QL-VGA

Posted: Thu Jan 09, 2020 7:38 am
by vanpeebles
I want :D

Re: QL-VGA

Posted: Thu Jan 09, 2020 12:08 pm
by mk79
Pr0f wrote:Will have to have a gander at home - my works internet nazi's are blocking this site for some reason :-(
Probably because of all the porn I host? Hardware-porn that is, not hardcore :twisted: I've had this in my previous page because I had a "hacking" section which is of course absolutely evil, but the current page should be very clean :?:

Re: QL-VGA

Posted: Thu Jan 09, 2020 4:35 pm
by klausfrank
Great work. I would really like to get one.
Please put me on the list.

Regards

Re: QL-VGA

Posted: Thu Jan 09, 2020 5:00 pm
by RalfR
Me too :)