HP Integral PC 82971A EPROM/ROM module - anyone have docs?

[Rik Bos]

> -----Oorspronkelijk bericht-----
> Van: cctalk-bounces at classiccmp.org 
> [mailto:cctalk-bounces at classiccmp.org] Namens Glen Slick
> Verzonden: zaterdag 6 december 2008 15:08
> Aan: General Discussion: On-Topic and Off-Topic Posts
> Onderwerp: Re: HP Integral PC 82971A EPROM/ROM module - 
> anyone have docs?
> 
> On Sat, Dec 6, 2008 at 3:05 AM, Rik Bos <hp-fix at xs4all.nl> wrote:
> >
> > Not the docs but the software rom/eprom tools you can find here :
> > http://hpmuseum.net/display_item.php?sw=200
> >
> > You can use the eprom board as filesystem for all kinds of 
> progs and data.
> > If your not going to use/keep it I'm interested.
> >
> 
> I'm not sure if the 82971A EPROM/ROM module I have works.  If 
> I knew how to configure the DIP switches and what kinds of 
> EPROMs it supports I'd see if I could get it to work.
> 
> It has 28-pin sockets so maybe it supports 27C256 and/or 
> 27C512 EPROMs?
> 

I think due to its age it will support 27256 eprom's the design is from
begin 80'th.
On the museum site you can find the schematics drawn by Tony.
He reverse engineered the Integral and some modules, the drawing of the
RAM-module explanes the pinout of the memory controller. That should make it
possible to figure out the connections to the eproms.
The software always contains some manual pages.
And I think you have to look for the 'installing peripherals manual' for the
integral HP-UX (V1.0 or V5.0)

-Rik