Messages in this thread | | | Date | Mon, 7 Sep 1998 21:00:36 +0200 | From | Martin Mares <> | Subject | Re: Cobalt Micro (was Re: Build your own Motherboards) |
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> If you want a simple interface for wiring toys too that you can build out of > bits of bent wire, 8 bit microcontrollers and parallel ports, and that has > a huge range of existing compatible components use i2c bus. You can bitbang > i2c on a parallel port and it can be quite quick (1Mbit) over random pieces > of wire.
It's still much more complicated than things you need for a simple ISA card -- a microcontroller instead of few TTL chips (or single GAL).
Does anybody know about the AMR thing Intel wants to replace ISA by?
Have a nice fortnight -- Martin `MJ' Mares <mj@ucw.cz> http://atrey.karlin.mff.cuni.cz/~mj/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth main(){char *s="main(){char *s=%c%s%c;printf(s,34,s,34);}";printf(s,34,s,34);}
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