quicknick wrote on 2025-11-13, 23:38:
Ozzuneoj wrote on 2025-11-13, 22:09:
Were you ever able to get this card working in a PC? (...)
Long time since I've played with the card, but sadly no dice with it on PC. If you ever get it to work, please let me know.
Thanks following up. I will definitely post here if I ever find anything.
I did just stumble on an interest post from 25 years ago though...
https://slashdot.org/story/00/09/22/2047242/n … upport-for-macs
Number Nine Revolution IV Support for Macs?
Posted by Cliff on Friday September 22, 2000 @06:30PM from the falling-off-of-cloud […]
Show full quote
Number Nine Revolution IV Support for Macs?
Posted by Cliff on Friday September 22, 2000 @06:30PM from the falling-off-of-cloud-#-nine dept.
daniell asks:
"Does anyone have a number9 revolutionIV working correctly in a MacPPC under either MacOS, Linux or NetBSD? I know that a Voodoo3 PCI card for a PC can be flashed to have its BIOS (x86) replaced with OpenFirmware/OpenBoot (Forth), then you use the drivers and it works on a Mac, under Linux PPC, or MacOS. I figured you'd just have to download the latest Mac firmware for the revolution IV (mine was packaged for a PC, but the card has a sticker on it that says MAC) and flash it in place. This is pretty seemless...the card is detected and updated; going back to PC BIOS works fine too. However, the Mac drivers for the revolution IV claim they can't detect a revIV card, even though the firmware upgrader did. If anyone has a working Mac revIV card, which drivers and or firmware are you using for it and what needs to be done to get it working? Has anyone found a description of what the one jumper on the card does?"
I know this is talking about the Revolution IV, but I guess it's possible that some cards labeled as having a Mac BIOS may actually have a PC BIOS? I'm not sure if these would be Formac cards or if they'd be something else.
Still, something to keep an eye out for. 😀
If anyone has an Imagine 128 II laying around that looks like it has a Mac BIOS, it might still be worth dumping it and uploading here just in case.