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SCSI doesn't work any more after installing internal IDE

PostPosted: Mon Dec 07, 2009 11:10 pm
by elprez
Hey there!

I just installed an IDE drive into my Ultra6400 and it works like a dream. However, since then my computer doesn't recognize the EMU on the SCSI-port upon booting. Does anybody know what's wrong here?

Thanks in advance

Re: SCSI doesn't work any more after installing internal IDE

PostPosted: Tue Dec 08, 2009 5:33 am
by kalide
Did it before ?

What worked before ? Did you have a SCSI drive ? Is termination enabled ? Is Ignore computer on SCSI ID XX enabled ?

M

Re: SCSI doesn't work any more after installing internal IDE

PostPosted: Tue Dec 08, 2009 9:45 am
by elprez
Sorry, I should have provided this information. Yes, it did work before. And I didn't change the settings. Termination is enabled, as well as Ignore Host on ID. I used the SCSI port to send samples to and from my PC. But since the IDE drive is installed the PC doesn't see the EMU is there. In fact it sees something is on the SCSI port but does not recognize it as the EMU any longer, which it did before.
???
Hope somebody can help me on this, thx

Re: SCSI doesn't work any more after installing internal IDE

PostPosted: Thu Dec 10, 2009 4:40 am
by kalide
Sounds like:

* termination problems (term on computer and on emu)
* ignore computer on scsi setting

Also double check you've not done something affecting the power - the IDE power cable on the Emu's is reversed from normal PC like connectors - so make sure the +12 off the motherboard is going to +12 on the drive, +5 and the two grounds....

M

Re: SCSI doesn't work any more after installing internal IDE

PostPosted: Fri Dec 11, 2009 3:09 pm
by elprez
Now it works :grin: Don't know what was wrong because I didn't make any changes. But thanks anyway...