i can not assure you as i only had "mac edition" cards myself back in the days.
but you might just try it, you can still by new cards, starting around ~15 euros.
all i can tell for sure is that firewire is something with a close apple relationship, that the firewire API for devices is still supported from apple until today
https://developer.apple.com/documentation/kernel/hardware_families/firewire and that there are even firewire drivers for windows 11 x64 which make your old devices work.
so i would be suprised when there are cards where the card itself would already need a driver to make it work in a mac.
if somebody knows better, shout out.
