Hi all. Concerning IIsi Daystar adapters. You must remove the math coprocessor or it won't work in a SE/30. I think this is because the IIsi has no math coprocessor so the adaptor is no designed to look for one. So when you put it in a SE/30 the math coprocessors conflict. You can put an accelerator card with a math coprocessors in the adaptor and it will work. This is because the accelerator card is designed to disable a slower math coprocessors.
I have had problems running accelerator with 040s at 33mhz and the cash cards on them. One reason is the power supply in the SE/30 is wimping out. I modified an ATX power supply to fit an SE/30 and a 040 at 33mhz and the cash cards on it worked! Also there could be a difference in the logic boards. Last night I was this setup: SE/30 logic board, 140W power supply, Daystar IIsi adapter, and a Daystar turbo 601 accelerator. The turbo 601 accelerator did nothing with this setup. :-( So I put a IIsi rom simm in the SE/30, and I got the 601 startup sound. :-) But that's it. It didn't continue to boot. Tonight I will disconnect the HDD and see what it does. Does anyone have any ideas? Thank you. johnsn -- Compact Macs is sponsored by <http://lowendmac.com/>. Support Low End Mac <http://lowendmac.com/lists/support.html> Compact Macs list info: <http://lowendmac.com/lists/compact.shtml> --> AOL users, remove "mailto:"; Send list messages to: <mailto:[EMAIL PROTECTED]> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive:<http://www.mail-archive.com/compact.macs%40mail.maclaunch.com/> --------------------------------------------------------------- >The Think Different Store http://www.ThinkDifferentStore.com ---------------------------------------------------------------
