The Sinclair QL Forum

a quick demo of the final version

https://youtu.be/PXaGN5iNngw

I don't know how soon but I'll make one for you. USB Blaster for the fpga and an eprom/flash programmer like the TL866CS for the flash

PS/2 mouse ready!

Yes, I like sprites you can make games using C or even basic, my first computer the TI-99/4 had sprites.
With the speed of the board and the 60 sprites they will be good games.
The galaxians clone game in my demo video written in C was a little slow but now with the new cpu it runs very fast.

At some point I think I'll find some brave men with some experience to beta test it.
I have some friends with QL.

It is I can emulate in the fpga the rest, but that already exists, I don't want to go that way.

No although it has a big 512K flash on it that can be used to switch between different OS it needs a smsq version for a standard QL and not a hardware specific version, this is not available. So the flash is used to switch between Minerva and Qdos and also contains the QLSD compatible driver and TK2...

I think the timing of my ULA is now very close to the original so maybe I need to look for a way to deal with the "noise" produced by the GC/SGC, maybe by adding small resistors in series with the signals. The photos I saw with the random pixels could be related to ringing problems.

Thanks, any other hint?

Thank you

a bit faster now