Date: Fri, 17 May 1996 10:41:47 +1000 (EST) From: Anthony Hill <ahill@interconnect.com.au> To: Bernd Rosauer <br@stiller.netland.inka.de> Cc: freebsd-questions@freebsd.org Subject: Re: nullmodem speed Message-ID: <Pine.BSI.3.91.960517103708.27656A-100000@tulpi.interconnect.com.au> In-Reply-To: <199605150947.LAA00294@stiller.netland.inka.de>
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On Wed, 15 May 1996, Bernd Rosauer wrote: > Hi, > > 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? This will depend on the quality of your cable, the speed of your machine, and the load it is under etc. However you SHOULD be able to go upto at least 19200 and maybe even 38400 with a 16450. With a 16550 and a half decent cable you should be able to go all the way up to 115200, or at least 57600.
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