ants
Well-known member
Hi all,
I have an SE/30 and I'm trying to install a Daystar Turbo 040, along with an Ethernet card (DaynaPort E/SI30) by using a Stratos Twinspark adapter.
When I install all three of the above cards, the Mac typically boots up but is incredibly unstable - it crashes randomly and doesn't last more than a few minutes. I get bomb errors such as "Bus Error", "Illegal Instruction" - or the screen just locks up. I also get weird screen artefacts appearing when opening Menus.
However, other combinations work just fine, for example:
Other info: I have a IIsi ROM, 128mb RAM and running 7.5.5 (although I had all the same issues on 7.0.1)
Thanks.
I have an SE/30 and I'm trying to install a Daystar Turbo 040, along with an Ethernet card (DaynaPort E/SI30) by using a Stratos Twinspark adapter.
When I install all three of the above cards, the Mac typically boots up but is incredibly unstable - it crashes randomly and doesn't last more than a few minutes. I get bomb errors such as "Bus Error", "Illegal Instruction" - or the screen just locks up. I also get weird screen artefacts appearing when opening Menus.
However, other combinations work just fine, for example:
- Twinspark Card + Daystar Turbo only = Stable System
- DaynaPort Card only (no Twinspark) = Stable System
- Twinspark Card + Daystar Turbo + DaynaPort card = Very unstable
- Twinspark Card + Daystar Turbo + Excelan Kinetics card = Just as unstable (so I don't think the issue is specific to the DaynaPort card)
- Faulty Twinspark card (i.e. a fault related to the PDS port)
- ROM issue on the Daystar Turbo card (it's a 3.x ROM - I was thinking of updating to the v4 ROM?)
Other info: I have a IIsi ROM, 128mb RAM and running 7.5.5 (although I had all the same issues on 7.0.1)
Thanks.