Re: LZ: I2C Temperature Sensor
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Ed Plese, Jr. wrote:
>
> > > To anyone with a 92, that extra port i was hearing about for a projector,
> > > can you access to each data line on that through asm? If so, how many
> > > data wires does it have? Ill probably invest in a 92 when they allow them
> > > in school / college courses / ap exams. I see no reason why they dont.
> > >
> > no, that's a direct connection to the LCD controller. However, just
> > open up that 'service only' flap, take the rom out and hey presto
> > you're looking at a direct bus connection, make soem kind of
> > interface board that pulls out the lines, but lets you still connect
> > teh rom and you've got full expansion capability...
>
> Couldn't the projector port be used as a high speed output port??
> You'd need a connector and then you might be able to interface it to
> the parallel port on a PC. Then a program on the PC could recieve
> the data that is drawn to the screen by an ASM program.
>
> It might work, but it's not needed because I read that the link port
> already transfers at about 32000 Kbps or something like that.
>
> -Ed
nope because the projector is a DIRECT LINK from the LCD controller.
also why bother?
PCoMP
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