🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.sys.next.programmer
Article #963

Re: Serial Communications Beyond 38.4 Kbps

#963
From: J.B. Nicholson-Owens
Date: Fri, 11 Sep 1992 18:24
25 lines
1651 bytes
andrew@cubetech.com (Andrew Loewenstern) writes:
>The DSP can function as a serial port that can go up to something like
>138kbps.  Yrrid sells an LKS called TTYDSP that makes the DSP into a
>third serial port (DISCLAIMER: I was a beta-tester for TTYDSP) that
>will go up to 138k.

I've heard about this product and it sounds like the only problem that
could come up is if I want to use the DSP for something else.  Also, if
I'm playing music that uses the DSP and this is attached and active,
could there be problems?  I heard that 3.0 will be able to combine sounds
from different applications, and to me this sounds like a job the DSP
would end up doing.  Is that so?

>I think you best bets would be a NeXTbus card with a serial interface,
>a SCSI<->serial interface of some kind, or an ethernet<->serial
>interface (do any terminal servers do 250kbps?).

The only serial add-on I know of is an 8-port thing from UNINET (I think
that's how that is spelled), but I just need one high-speed port.  Any
suggestions?

Thanks for the information.
-- 
-- Jeff (jeffo@uiuc.edu)
-- No NeXTmail please
Technical Details
Message-ID: <BuFF5t.JnH@ux1.cso.uiuc.edu>
Path: arc1-ca.pugleaf.net!sparky!uunet!dtix!darwin.sura.net!zaphod.mps.ohio-state.edu!moe.ksu.ksu.edu!ux1.cso.uiuc.edu!jeffo
References: <1992Aug31.230842.11663@Trirex.COM> <1992Sep3.080021.3310@cubetech.com>

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!dtix!darwin.sura.net!zaphod.mps.ohio-state.edu!moe.ksu.ksu.edu!ux1.cso.uiuc.edu!jeffo
From: jeffo@ux1.cso.uiuc.edu (J.B. Nicholson-Owens)
Newsgroups: comp.sys.next.programmer
Subject: Re: Serial Communications Beyond 38.4 Kbps
Keywords: serial, DMX512
Message-ID: <BuFF5t.JnH@ux1.cso.uiuc.edu>
Date: 11 Sep 92 18:24:50 GMT
References: <1992Aug31.230842.11663@Trirex.COM> <1992Sep3.080021.3310@cubetech.com>
Reply-To: jeffo@ux1.cso.uiuc.edu
Organization: University of Illinois at Urbana
Lines: 25