There is a strangle hdlc or dual port ram thing.
On Wed, Jun 26, 2013 at 5:15 PM, <[email protected]> wrote: > Hi Iain, > > There's probably not too many of these floating about but it's a very > straightforward circuit and the Motorola ICs are still available on Ebay, > albeit > probably all recycled, so building one on Veroboard or similar shouldn't > be difficult. > > There's no programmable devices in the interface circuit and the manual > instructions for retro-fitting are just plug and go so the standard 2100 > firmware must contain what it needs for the GPIB interface. > > Regards > > Nigel > GM8PZR > > > In a message dated 26/06/2013 21:29:53 GMT Daylight Time, [email protected] > writes: > > Hi Folks, > > Having recently acquired two Austron 2100 Timing Receivers which > did not have the GPIB/HPIB/IEEE-488/whatever you wish to call it > cards in, I was wondering if any time-nuts had any hanging around > that they wanted to dispose of ? > > If so, let me know off list, I'm certainly interested in two (esp > as I'm currently hoping cleaning the switch contacts with > isopropyl alcohol will make them function properly again) > > Having HPIB would get around the problem if the cleansing fails > and remote command and control would be very useful anyway > > > All the Best > > Iain > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
