ATTO UL3S/D, Express PCI-PSC/DC will boot OSX 10.2, 10.3, 10.4 with ATTO firmware 1.66. I'm almost sure that they might also boot 10.5 on G4s although I never tried (I saw UL4 cards with ROM 1.66 on Leopard MDDs)
So any of your ATTO cards should work with 1.66 and will be configurable via ATTO utility.
If the ATTO ExpressPCI-PSC has the Apple Rom and has not yet been upgraded via Apple-SCSI-Card update, it MUST be patched to use the ATTO Firmware instead. (you'll have to Resedit the patcher application). Otherwise I think it won't be able to boot anything newer than 10.2.
Adaptec might work too with a firmware update, at least for 10.2...
Also, in beige G3s/PowerMacs PCI, these cards should be in the first PCI slot (A1).
So any of your ATTO cards should work with 1.66 and will be configurable via ATTO utility.
If the ATTO ExpressPCI-PSC has the Apple Rom and has not yet been upgraded via Apple-SCSI-Card update, it MUST be patched to use the ATTO Firmware instead. (you'll have to Resedit the patcher application). Otherwise I think it won't be able to boot anything newer than 10.2.
Adaptec might work too with a firmware update, at least for 10.2...
Also, in beige G3s/PowerMacs PCI, these cards should be in the first PCI slot (A1).