[Coco] Re: CoCo video? (CoCo4)
Mark Marlette
mark at cloud9tech.com
Sat Mar 4 16:15:43 EST 2006
Roy,
Did you not pick up on the AVR? :)
You can also learn the CPLD/FPGA tools.
I have both Altera and Xilinx. ChipScope is pretty neat.
I'll have my laptop loaded for the fest and I'll show you how easy it
is. Don't be scared of the downloads. Last check Altera's was 228MB
compressed .exe. At work we are exclusive Xilinx and I have written
Visual Basic JTAG routines to interface their IMPACT tool to our ATE
tester. Fun stuff, simple......One of my many projects at work is to
make a JTAG programmer that allows the flying leads to be longer than
6 inches. We need to be about 8 feet. They already sell these devices
but are over $5k in price. Not bad when it has less than $10 in parts in it. :)
Don't try and learn everything at once, just what you need to get
what you need done. Then add something, a feature, what ever and go
to the next level. You will get there.....
Then you will find yourself with ZERO free time! :)
Mark
At 3/4/2006 02:54 PM, you wrote:
>In a message dated 3/4/06 3:19:33 P.M. Eastern Standard Time,
>jdaggett at gate.net writes:
> >Roy
>
> >All that you and Frank have mentioned is fantastic. None fit the
> >needs that I require. So that is why I have taken the avenue that I
> >have. It has been slow but it has been a great learning experience.
>
> >james
>
>The only part of the idea I was interested in doing was the
>emulation part. I think it would be fun to do a coco4 that
>way and give everybody the experience of it. But I know
>nothing about the programmable logic you and Mark
>mention. It may well be true that producing a real
>seperate machine that way is more trouble than it's worth.
>I don't know. I accept that the super board is probably the
>closest we will ever get to a real next generation machine.
>IN the mean time a little tinkering on the side couldn't
>hurt. We'll see what happens. :)
>
>Roy
>
>
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>
>
>
>
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