Re: TI-H: WHAT IF... Upgrade?

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: WHAT IF... Upgrade?
From: "Matthew H. Fogle" <cs239ac@chicoma.la.unm.edu>
Date: Tue, 14 Oct 1997 08:48:58 +0000
Organization: S.P.O.T. Enterprises
References: <9710141156.AA29280@ns1.hutchtel.net>
Reply-To: ti-hardware@lists.ticalc.org

John Fraser wrote:

> What if you split teh linkl port and had two things hooked up at
> oncel.
> Though you would have to find a way for the calc to know the
> difference
> between the two.  What about useing a recive comand.  If it likes it
> than
> goto that one and if not got oteh other thing hooked up.  Kind of like
> a
> port doubler.  I know This sounds easy to me but very hard for people
> trying
> to biuld it.

   Uh; I2C will allow multiple devices on the port; other than that you
would be talking about a LOT of hardware to do it.
Does anyone on this list have a clue as to TI's planning upgrades for
the 92 or not? I know that with the memory cardtridge on the back they
left the possibility to get more memory etc. Just wondering...

References:

TI-H: WHAT IF...

From: John Fraser <jbfpoker@hutchtel.net>