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Re: QL-Lion (QLion) card project
Posted: Tue Oct 01, 2024 9:14 am
by Derek_Stewart
lliont wrote: Tue Oct 01, 2024 8:35 am
Not just the fpga, the whole fpga board by QMTECH
Sorry, after a little search there is some on Aliexpress, but quite expensive.
Re: QL-Lion (QLion) card project
Posted: Tue Oct 01, 2024 10:07 am
by t0nyt
Wow, great expansion!
Re: QL-Lion (QLion) card project
Posted: Tue Oct 01, 2024 10:56 am
by dilwyn
Nice work!
Re: QL-Lion (QLion) card project
Posted: Tue Oct 01, 2024 12:40 pm
by Popopo
Beautiful idea

Re: QL-Lion (QLion) card project
Posted: Tue Oct 01, 2024 10:29 pm
by napsternds
Great job!!! I would be interested in one QL-Lion board. Please put me in the list if you make a batch.
Re: QL-Lion (QLion) card project
Posted: Wed Oct 02, 2024 1:33 pm
by Peter
Nice design! Is the 16 bit data bus of the 68HC001 used for RAM? Is shadow RAM at ROM address $0 available ?
Re: QL-Lion (QLion) card project
Posted: Wed Oct 02, 2024 3:11 pm
by lliont
Thanks,
no 16 bit bus use except for video to the fast vram inside the fpga, sprite engine use 64-bit access to sprite ram.
The first 128K of the ram ic are mapped at higher address as video ram for the 256 color modes.
Re: QL-Lion (QLion) card project
Posted: Wed Oct 02, 2024 3:40 pm
by javu61
Hello, it is a very interesting development for our dear QLs since Gold Cards are no longer available. If you open a list of interested parties, sign me up, I would gladly buy one.
Re: QL-Lion (QLion) card project
Posted: Wed Oct 02, 2024 10:20 pm
by Miguel angel rojo
Hello, very interesting, I wanted a golden cards for a long time, difficult to acquire now. If you open a list of interested parties, please sign me up,I would also buy one.thank you
Re: QL-Lion (QLion) card project
Posted: Thu Oct 03, 2024 1:05 am
by FrancoisLanciault
Hi,
Nice hardware part!
Any idea of the price yet ?