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echo: aust_modem
to: Ray Mcconnell
from: David Drummond
date: 1996-09-12 18:33:18
subject: Modem Speed?

Ray, at 15:17 on Jul 07 1996, you wrote to Peter Collis ...

PC>> If by an 'ordinary serial port' you mean a 16450 or 8250 
PC>> UART then you should be able to run a 28k8 or 33k6 modem 
PC>> without problems as long as you don't run a multitasker 
PC>> (win/Desqview/OS2 etc) 

RM> This will cause data overruns and loss on an 8250 UART. You 
RM> need a 16550 UART to receive data at greater than 19200bps.

Need??? It depends on the environment.  I successfully ran this BBS on a
16450 for some months when I first got my 28,800 modem (under DOS). I had
the port speed set at 38,400.

David
@EOT:

--- Msgedsq/2 3.10
* Origin: JabberWOCky CBCS +61 7 3868 1597 (3:640/305)
SEEN-BY: 50/99 620/243 623/630 625/100 640/201 206 230 305 306 311 702 820
SEEN-BY: 640/821 822 823 829 711/401 409 410 413 430 808 809 899 932 934
SEEN-BY: 712/515 713/888 714/906 800/1
@PATH: 640/305 820 711/409 808 934

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