[rescue] Vaxstation 4000VLC
Dave McGuire
mcguire at neurotica.com
Sun Feb 25 22:31:51 EST 2024
I beg to differ about 24MB of RAM being a limitation on a VAX. In a
previous life we ran an 11/750 (roughly 1/12th the speed of the VLC but
with much better I/O) with 8MB of RAM, had a dozen people on it every
day. Performance was fine, some paging but not bad. (and not too
painful with fast I/O) 24MB goes a whole lot further on a VAX than it
would on, say, on a SPARC.
Just had to say..
-Dave
On 2/25/24 21:46, William Barnett-Lewis via rescue wrote:
> My few comments:
>
> 1) The VLC was a shit ton of fun.
> 2) runs VMS just fine, if slow, with only 24mb ram.
> 3) Never let you get talked into getting rid of machines to satisfy a
> soon to be Ex.
> 4) I may still have a keyboard, mouse, video cable and dead tree manual
> for the VLC from the day. I will look on tomorrow morning when I get off
> work. If I do still have them, I'll contact the OP off list.
>
> On Sun, Feb 25, 2024 at 5:18 PM John Hudak via rescue
> <rescue at sunhelp.org <mailto:rescue at sunhelp.org>> wrote:
>
> Yep, you are on the right track. Mouser sells 3W3 connectors as
> well. It has been quite a while since I dealt with a VLC but a
> couple of things stick in my mind...the were slow as molasses (VLC =
> Very Low Cost), would only run Ultrix, DECs version of UNIX, NetBSD
> allegedly would run on these machines but I've never tried it.
> Have fun
>
>
> On Sun, Feb 25, 2024 at 3:29 PM Michael Dombrowski via rescue
> <rescue at sunhelp.org <mailto:rescue at sunhelp.org>> wrote:
>
> Hi all,
> I've owned many interesting Unix workstations over the years,
> but never a Vax... until now. I ended up snagging a Vaxstation
> 4000 VLC on eBay and it is en route. I've been doing some
> background reading and wanted to query the experts here.
> My initial goal is to get a serial console going and my
> understanding is that I will need to get a MMJ to DB9/25 adapter
> along with MMJ cable. The machine has a DB25 port, but this
> can't be used for console.
> I'd also eventually love to get a video console going. The 3W3
> to anything adapters seem quite rare nowadays, but it looks like
> digikey sells 3W3 connectors so an adapter to VGA can be made
> without too much trouble.
> Mouse and keyboard seem to be the bottleneck. There is a project
> out there to adapt a PS2 mouse, I haven't found one yet for
> keyboards.
>
> RAM seems standard and I have a SCSI2SD. I also have an AUI
> transceiver on the way
>
> Thanks
> Mike
>
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> Live like you will never die, love like you've never been hurt, dance
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--
Dave McGuire, AK4HZ
New Kensington, PA
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