[Info-vax] VMS 5.0
Bill Gunshannon
bill at server2.cs.uofs.edu
Wed Nov 9 11:54:15 EST 2011
In article <iS3cmVpDqwhm at eisner.encompasserve.org>,
koehler at eisner.nospam.encompasserve.org (Bob Koehler) writes:
> In article <j9c95r$if5$1 at Iltempo.Update.UU.SE>, Johnny Billquist <bqt at softjar.se> writes:
>>
>> Well, the RX01 don't have a serial interface, to start with. :-)
>
> No, but the RX01 was on the LSI-11, and the interface to the rest of
> the VAX was supposed to be a serial connection.
Axtually, I think the communication between the RX11/21-RXV11/21 and
the controller on the disk drive box is actually serial, not RS232
but serial none the less as it is done over a single line of the ribbon
cable ( RX Data L, I believe).
bill
--
Bill Gunshannon | de-moc-ra-cy (di mok' ra see) n. Three wolves
billg999 at cs.scranton.edu | and a sheep voting on what's for dinner.
University of Scranton |
Scranton, Pennsylvania | #include <std.disclaimer.h>
More information about the Info-vax
mailing list