Back when the discussion started about the scan doubler built by Roy Justus, I wrote Roy, ask for and received his documentation. He graciously provided his documents, but they were made with custom tools and libraries so they were incomplete when I tried to use them.
I really really wanted to get off of ntsc monitors, so this looked like the prefect oportunity to build my own doubler if I could work out the details. With a bit of a "bee in my bonnet" I went to work completing the schematics and designing the PC board.
After several weeks using what spare time I could scrap up, I came up with a more Amiga specific version of Roy's design. Have a look here for a screen shot of the proto board work up (Rev5-G)....
AmiDoubler ProtoRoy explained that he was swamped in orders and if I wanted to make some of these and sell them, fine by him. It sounded like a great idea, but my spare time is tiny and the cost to set a small production run would kill me. So with the minimig and GB A1000 projects in mind I post the subject here for discussion.
Advantages of the design....[color=0000ff]
Can plug directly into the video port of any Amiga model leaving clearance for other connectors, or an extention cable can be used.
Only needs ~5 1/2 inches (14cm) clearace from the rear of the computer to any obstacles like walls....
Small compact size
The PIC chip can be reprogrammed while installed. (with proper cable)
Hey, designed by Plaz[/color]
Disadvantages[color=0000ff]
Unusual layout needs a custom case/cover possibly making it more expensive.
16bit, not 24 like the one Jens is reported to be working on.
Hey, designed by Plaz :-)[/color]
Plaz