Re: gEDA-user: about ISA / pc104

[Lars Segerlund <lars.segerlund@comsys.se>]

 Hi,

 The art of electronics has a 8 bit PC-AT bus at 4.7 MHz not the ISA bus, ( I know the differences are quite small but also I didn't have the art of electronics when I wrote the mail, arrived friday :-D ).

 Thanks, Lars Segerlund.


On Fri, 5 Nov 2004 10:22:50 -0500
Charles Lepple <clepple@gmail.com> wrote:

> On Fri, 5 Nov 2004 10:18:59 +0100, Lars Segerlund
> <lars.segerlund@comsys.se> wrote:
> >  Does anybody know of a free design / card for the pc104 bus ?
> 
> Bear in mind that PC104 is basically just a different form factor for
> the PC/AT ISA bus. If I recall correctly, Horowitz and Hill's "The Art
> of Electronics" has some 16-bit ISA bus interface applications
> (although I haven't seen it online). At that point, it's just a matter
> of getting the pinouts for the 100-mil headers, and mapping those to
> the standard ISA bus signal names.
> 
> -- 
> - Charles Lepple