18 Feb
2016
18 Feb
'16
10:58 a.m.
Hi Bryan,
On Thu, 2016-02-18 11:08:28 -0500, Bryan C. Everly <bryan at bceassociates.com>
wrote:
I confirmed that there is a NCR5380 chip on the
daughterboard and that
everything was connected. Still no joy. The one thing I'm wondering is
this. If you look at the attached picture below from
http://home.iae.nl/users/pb0aia/vax/vs3khw.html, you will see there is a
40-ish pin EPROM (?) in the bottom row of chips third from the left. Mine
just has an empty socket there. Is it possible this is causing the problem?
I'll have a look at my machines once I'm back home (one to three
hours.) If I have a machine with a SCSI daughterboard like you have,
I can probably give the EPROM to a friend for reading it out.
MfG, JBG
--
Jan-Benedict Glaw jbglaw at lug-owl.de +49-172-7608481
Signature of: Friends are relatives you make for yourself.
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