This invention relates to personal computers, and more particularly to personal computers in which arbitration for control over a data handling bus occurs among a plurality of "master" devices coupled directly to the bus and memory address signals are varied in response to such arbitration. The personal...http://www.google.fr/patents/US5353417?utm_source=gb-gplus-shareBrevet US5353417 - Personal computer with bus interface controller coupled directly with local processor and input/output data buses and for anticipating memory control changes on arbitration for bus access
Personal computer with bus interface controller coupled directly with local ...