[A83] Re: Interrupt Vector
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[A83] Re: Interrupt Vector
I guess It does only work when pin 1 or pin 2 (or both) are being connected
to the ground pin while inserting the connectior. Well, something like that.
> sometimes
>
>
>
> ----- Original Message -----
> From: "Gavin Olson" <gtolson@comcast.net>
> To: <assembly-83@lists.ticalc.org>
> Sent: Wednesday, December 18, 2002 4:28 PM
> Subject: [A83] Re: Interrupt Vector
>
>
> > At 12:44 PM 12/18/2002 +0100, you wrote:
> > > > > Van: Patai Gergely <patai_gergely@fastmail.fm>
> > > > >
> > > > > Well, if we know what is connected to the interrupt and what
address
> > > > they
> > > > > generate, we don't even need to fill all the 256 bytes.
> > > >
> > > > AFAIK, on the Ti83 the interrupting devices (actually just one,
isn't
> it?)
> > > > don't put an adress on the bus.
> > > >
> > > > Henk Poley <><
> > > >
> > >
> > >On the standard 83, there are two: the timer and the on-key interrupt.
> > >The 83+SE also seems to generate interrupts when things happen to
> > >the link port (insertion of link-cable, removal of cable, or receiving
of
> > >data, anybody knows more?). Whether this applies to the 83+, I don't
> > >know.
> >
> > Is the link cable insert like the ON interrupt? Doesn't that function
> just
> > turn on the calc if its off when you insert the cable?
> >
> >
> >
> >
>
>
References: