Re: 8088 card issue

Hi....
http://vintagecomputer.net/commodore/bx700/CBM_B700_Mobo_8088_bd.jpg
http://vintagecomputer.net/commodore/bx700/CBM_B700_Mobo_8088_bd2.jpg
I found these two photos
Bill



On Thu, Oct 19, 2017 at 11:19 PM, vossi <vossi@ceffy.de> wrote:

> Hi Bill
> william degnan wrote
> > I have today put my CBM 256 up on the work table and ready to go if
> anyone
> > needs me to run a test of the card.    I ran it for about 5 hours to
> > freshen it up but the power supply is a little weak and it squeals for
> the
> > first 10 minutes or so.
> > Bill
> >
> > On Thu, Oct 19, 2017 at 4:35 PM, Mia Magnusson &lt;
>
> > mia@
>
> > &gt; wrote:
> >
> >> Den Thu, 19 Oct 2017 05:32:43 +0000 skrev "Baltissen, GJPAA (Ruud)"
> >> &lt;
>
> > ruud.baltissen@
>
> > &gt;:
> >> > Hallo Bill,
> >> >
> >> >
> >> > > http://www.vintagecomputer.net/commodore/8088_co-
> >> processor/CBM_8088_CPU_co-processor_schematic.pdf
> >> >
> >> > Thank you! This is the schematic that I have as well. Please notice
> >> > the 74LS74 spare mentioned at the first page. But it is used on page
> >> > 3.
> >>
> >> What did CBUG do to make these cards work?
> >>
> >> Were it just software, or also hardware changes?
> >>
> >> Does the 8088 boards contain some kind of patches soldered on to them?
> >> If so, does it look like some "professional" did the job or does it
> >> look more like a hobbyist did it?
> >>
> >> --
> >> (\_/) Copy the bunny to your mails to help
> >> (O.o) him achieve world domination.
> >> (> <) Come join the dark side.
> >> /_|_\ We have cookies.
> >>
> >>        Message was sent through the cbm-hackers mailing list
> >>
>
>
>
>
>
> --
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