Omnibus.
- Silicebit.
- Flight Lieutenant
- Posts: 313
- Joined: Thu Jan 12, 2006 10:18 pm
- Location: Madrid, Spain
- Contact:
- Silicebit.
- Flight Lieutenant
- Posts: 313
- Joined: Thu Jan 12, 2006 10:18 pm
- Location: Madrid, Spain
- Contact:
Re: Omnibus.
With Omnibus we’ll have to be more careful. For example, we can't plug the Microdisc controller and Erebus at a time, both devices have an EPROM and both put low level in the /ROMDIS line. Two EPROMS at a time will not work.
Last edited by Silicebit. on Sun Jun 14, 2020 6:26 pm, edited 1 time in total.
Oric user since 1984. YouTube
Re: Omnibus.
Nice project !
It could be interesting to put a diode for each connector on the i/ocontrol pin, that will avoid the level conflict. This will allow the interfaces to exploit its memory area on page 3, if the result is not convincing, we can provide a parallel bridge at each diode.
It could be interesting to put a diode for each connector on the i/ocontrol pin, that will avoid the level conflict. This will allow the interfaces to exploit its memory area on page 3, if the result is not convincing, we can provide a parallel bridge at each diode.
Re: Omnibus.
Now I would be interedted in 1 of these
Amateurs built the Ark, Professionals built the Titanic.
- Silicebit.
- Flight Lieutenant
- Posts: 313
- Joined: Thu Jan 12, 2006 10:18 pm
- Location: Madrid, Spain
- Contact:
Re: Omnibus.
Feasible, but I must test it before.kenneth wrote: ↑Sun Jun 14, 2020 6:19 pm Nice project !
It could be interesting to put a diode for each connector on the i/ocontrol pin, that will avoid the level conflict. This will allow the interfaces to exploit its memory area on page 3, if the result is not convincing, we can provide a parallel bridge at each diode.
Oric user since 1984. YouTube
Re: Omnibus.
With all those extensions, it feels like you guys are building a desktop Oric.
Re: Omnibus.
Nice work there Silicebit
When it comes round to a waitlist or production I definitely want one of these.
When it comes round to a waitlist or production I definitely want one of these.
Oric Extended Basic V1.1
(C) 1983 Tangerine
37631 Bytes Free
(C) 1983 Tangerine
37631 Bytes Free