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DTC 3181x/3151x

daemon@ATHENA.MIT.EDU (Christoper.Riddoch)
Fri Dec 26 16:42:19 1997

Date: 	Fri, 26 Dec 1997 14:38:53 -0700 (MST)
From: "Christoper.Riddoch" <Christopher.Riddoch@colorado.edu>
Reply-To: "Christoper.Riddoch" <Christopher.Riddoch@colorado.edu>
To: Linux SCSI List <linux-scsi@vger.rutgers.edu>


Quick question for the gurus:

This "DTC 3181x/3151x" controller (as Windoze calls it) came with a
AcerScan Prisa 310S scanner I received for Christmas.

The writing on the chip looks like:

DTCT-436P
9737
002-D436P-001

I was rather disappointed after reading in the SCSI-HOWTO the stuff about
non-disclosure vs. GPL etc. and that non NCR53c8xx DTC boards will never
work, but was curious when I found a device driver for a DTC board in the
kernel source.

> SCSI device driver for the DTC 3180/3280.
> Data Technology Corp---a division of Qume.

The plot thickens. Forgive me if I missed out on something here, but should
I shell out $25|30 for a generic card, rather than learning to write a
device driver? I mean, I enabled general scsi support in the 2.0.33 kernel
to see if it would detect my card, which it didn't.

> $cat /proc/scsi/scsi
> Attached devices: none

And if a generic card is worth looking at, can somebody recommend one with
good support under Linux? I'm more comfortable with software than
hardware.

-------------------------------------------
  Chris Riddoch | riddoch@colorado.edu
-------------------------------------------











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