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I'm working on a system that has a bad SCSI Controller and need a little help.
What exactly is SCSI Differential? The hard drive is a Seagate ST410800WD, which is a 10.8 Gig Wide Differntial SCSI drive.
Is it compatable with an Adaptec 2940U/UW? Or will I have to find some older/used controller to replace it with?
Thanks in advance https://forums.windrivers.com/
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-- What? No more Jolt!?!?
I think you are referring to an LVD drive / controller.
(LVD) A method of driving SCSI cables that will be formalised in the SCSI-3 specifications. LVD uses less power than the current differential drive (HVD), is less expensive and will allow the higher speeds of Ultra-2 SCSI. LVD requires 3.3 Volts DC instead of 5 Volts DC for HVD.
I think you will need a controller that supports LVD or an adapter to use the 2940UW.
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"then it comes to be that the soothing light at the end of your tunnel, is just a freight train coming your way..."
Hey I just noticed where you are from...what's up?
He he...checking out your link (mispelled)...I see you are from CBW...I used to work in Madison Hts. when it was just CW...
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"then it comes to be that the soothing light at the end of your tunnel, is just a freight train coming your way..."
I thought there was a version of the 2940 that supported LVD, but I can't find it.
Adaptec does list the SCSI Card 29160 as having one 68-pin LVD capable connection.
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"then it comes to be that the soothing light at the end of your tunnel, is just a freight train coming your way..."
I'm pretty sure that differential and LVD are different. This drive is about 3 years old, and I belive LVD is quite a bit newer.
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-- What? No more Jolt!?!?