HP 300

From: jarkko.teppo_at_er-grp.com <(jarkko.teppo_at_er-grp.com)>
Date: Fri May 18 01:59:18 2001

On Thu, May 17, 2001 at 12:49:25AM +0100, Iggy Drougge wrote:
> found that it had a 68040. I thus deducted that it must be a 9000/380. Has
> this machine been upgraded, or did HP simply not bother to identify their
> machines any closer than the series (in this case 9000/300)?

If you look how easily you can pull out the board then it actually makes
sense. Just provide a box with DIO-II/I slots and basically you can build
anything from 310 to 380 inside. If the main board looks like this:

http://www.tec.puv.fi/~s99137/kuvat/380takaa2.jpg
http://www.tec.puv.fi/~s99137/kuvat/380takaa.jpg

Then you have a 380. The machine in those crummy pictures has a DIO-I
expansion cab.

>
> In any case, it came without keyboard, and I read that in order to switch it
> over to serial terminal mode, one would have to perform a certain manoeuvre
> via the keyboard. Bloody well thought out, HP! Is there no way to use a serial
> terminal without any HIL keyboard involved?

There might be a way. Start out by removing the framebuffer and then
try some serial magic.

> The machine starts up and beeps a little. It's got not drives installed, but
> there's a 50-pin "Centronics" connector marked SCSI/FS-HPIB. What is FS-HPIB?
> Doesn't sound like anything I'd like to feed into my SCSI devices.
>

The machine can do Fast HP-IB or SCSI from the mainboard. The SCSI connector
goes directly to the main board via a flat cable but the FS-HPIB has some
electronics just behind the connector. I'd guess you have the SCSI-version.

It's a lovely machine btw.
-- 
jht
Received on Fri May 18 2001 - 01:59:18 BST

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