Embedded programming
 

hi everybody !
to day, embedded programming is public.
It's important in programming small device as card, id,...
what do you know about it and documentation shared with everybody ? :D

Re: Embedded programming
 

oh, there is artile:
Access to External Address Space
The external address space is divided into eight areas (areas 0 to 7). Bus-controller settings
determine whether each area is accessed via an 8-bit or 16-bit bus, and whether it is accessed in
two or three states. For details see section 6, Bus Controller.