Re: [SI-LIST] : RE: RC terminations on multidrop busses

Magnus Homann (homann@erv.ericsson.se)
Fri, 13 Nov 1998 17:36:32 +0100

> Abe,
>
> Thanks for your reply.
>
> If I read it correctly, you are talking about RC terminations at each end
> of the backplane line. Have you ever looked into RC terminations at the
> receivers / drivers on the daughter board stubs?

I have to ask,

Is the RC termination you mentioned the same as an AC-termination (cap+res
to ground from signal) or is it a low-pass filter (res in series with signal,
cap to ground). I've seen both used, but have never found a reason to use
either in my designs. Yet.

Magnus Homann
Ericsson Mobile Data Design AB

**** To unsubscribe from si-list: send e-mail to majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE si-list, for more help, put HELP. si-list archives are accessible at http://www.qsl.net/wb6tpu/si-list ****