From owner-freebsd-questions Wed May 15 21:10:11 1996 Return-Path: owner-questions Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id VAA21180 for questions-outgoing; Wed, 15 May 1996 21:10:11 -0700 (PDT) Received: from nol.net (root@dazed.nol.net [206.126.32.101]) by freefall.freebsd.org (8.7.3/8.7.3) with ESMTP id VAA21174 for ; Wed, 15 May 1996 21:10:10 -0700 (PDT) Received: from dazed.nol.net (blh@dazed.nol.net [206.126.32.101]) by nol.net (8.7.5/8.7.3) with SMTP id XAA02250; Wed, 15 May 1996 23:09:56 -0500 (CDT) X-AUTH: NOLNET SENDMAIL AUTH Date: Wed, 15 May 1996 23:09:53 -0500 (CDT) From: "Brett L. Hawn" To: Bernd Rosauer cc: freebsd-questions@freebsd.org Subject: Re: nullmodem speed In-Reply-To: <199605150947.LAA00294@stiller.netland.inka.de> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-questions@freebsd.org X-Loop: FreeBSD.org Precedence: bulk On Wed, 15 May 1996, Bernd Rosauer wrote: > if I connect two PCs by a nullmodem cable, which tty speed can I > savely assume? 9600bps for UART 16450 on both sides? And for > UART 16550A on both sides? If I recall the 16450 will do 57.6 safely, the 16550A should do 115.2 (or is it 112.5) safely. Brett