A method and apparatus for expanding a backplane interconnecting bus provides an architecture in which the width of a data bus can be expanded without new byte select control lines on the backplane bus. In the present invention, data lines and corresponding parity lines are added to the backplane bus,...http://www.google.es/patents/US5301281?utm_source=gb-gplus-sharePatente US5301281 - Method and apparatus for expanding a backplane interconnecting bus in a multiprocessor computer system without additional byte select signals
Method and apparatus for expanding a backplane interconnecting bus in a ...