Don't forget to scare up the appropriate programmer. Those are getting hard to come by too.
On Oct 22, 2010, at 7:02 PM, Chuck Harris <[email protected]> wrote: > I don't believe the parts are failing due to structural > problems, but rather are just leaking down their buried charge. > > It should be quite possible to refresh them by erasing them and > reprogramming. > > -Chuck Harris > > Bob Camp wrote: >> Hi >> >> Find pin compatible replacement EPROM's while you still can. They don't make >> all those small / slow / multiple supply >> / parts any more. Saves building all sorts of strange adapter boards as >> well as re-shooting the memories. >> >> Bob >> >> >> On Oct 22, 2010, at 6:44 PM, Poul-Henning Kamp wrote: >> >>> In >>> message<1498648302.205602.1287785250803.javamail.r...@sz0110a.emeryville.ca >>> .mail.comcast.net>, >>> [email protected] writes: >>> >>>> What to do? Pop out the parts and rewrite them? Dump them to disk as well? >>> >>> Make backup-copies while they have no problems. >>> >>> -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 [email protected] >>> | TCP/IP since RFC 956 FreeBSD >>> committer | BSD since 4.3-tahoe Never attribute to malice what can >>> adequately be explained by incompetence. >>> >>> _______________________________________________ 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. _______________________________________________ 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.
