This is a new revision of my Gravis Ultrasound card that also includes the WaveTable ROM mounted on the board. I have a slightly cheaper version on offer too that does not include the ROM:
https://www.ebay.com/itm/175448513175
It’s
pretty much an exact replica of Gravis Ultrasound PnP. All components are brand
new, with the exception of the Interwave chip which is AMD original from
the 90s.
Note that you will need a 72-pin SIMM
in order to use the board. It supports up to 16 MB, and RAM is cheap
these days, so I would recommend nothing less.
Here is a link to where I run Pinball Fantasies on a 386sx-16, which might be a little slow for a GUS board, but it does work:
https://nygatan.dose.se/~madman/files/gus_pinball.mp4
Note
also that the power LEDs on that board are ridiculously bright. I have
modified the board since I made that video so that it is a little dimmer
now and more pleasant to look at. I also updated the SIMM connector to
something a little more robust. See the first picture above.
Another classic! The DOS demo DOPE by Complex from 1995. Run on a Pentium-90:
https://nygatan.dose.se/~madman/files/gus_test_dope.mp4
If you have any questions, don’t hesitate to ask!
Note that these boards are finished, tested and ready to be used. No soldering required, naturally. 🙂
Thanks for looking! 🙂