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To:	opendos AT delorie DOT com
X-Original-Message-From:	"Arkady V.Belousov" <ark AT belous DOT munic DOT msk DOT su>
Subject:	Re: Graphical WWW Browser for DOS?
From:	shadow AT krypton DOT rain DOT com (Leonard Erickson)
Message-ID:	<20021030.140217.0y4.rnr.w165w@krypton.rain.com>
Date:	Wed, 30 Oct 2002 14:02:17 -0800
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In mail (today) you write:

> POB> speak?  Finally, the mouse port on this tired old box is dead, so I
> POB> would need something that can be controlled with cursor keys.
>
>      There are no such besties as "mouse port" - in old machines (386,
> most 486) mouse connected to COM port, in newer machines mouse
> connected to PS/2 port. If I right understand, on your machine died
> one from two COM ports?

I know that many 486 boxes had PS/2 ports. and bus mouse ports were a
common add-on card (I have almost a dozen of the cards). 

I'd not be at all surprised to find PS/2 mouse ports on some of the
later 386 systems. *Especially* 386SX ones, as that was a chip that was
used more in "turnkey" systems for home users. A PS/2 mouse port would
fit in with that sort of system as it reduced support problems (an AT
style keyboard jack and a PS/2 mouse port meant that users couldn't
plug the mouse into the wrong jack)

BTW, if there is a built-in PS/2 port, it may well be turned off in the
BIOS setup! 

If there's a bus mouse port or a serial port, you need the right
drivers to get it working.

-- 
Leonard Erickson (aka shadow{G})
 shadow AT krypton DOT rain DOT com        <--preferred
leonard AT qiclab DOT scn DOT rain DOT com     <--last resort

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