METHOD AND DEVICE FOR MANAGING A BUS

摘要

The invention relates to a method and device for managing a bus (6) comprising a number NLPP of conductive line(s) (6-1-6-4) or NLPP is greater than or equal to 1 by which a set of NB values (A0-A19) is transmitted which can be accessed in parallel or NB is greater than the number NLPP of line(s). The invention is characterized in that it consists of conferring a double function to the conductive line(s) (6-1-6-4). The functions consists of a first function of forming a subgroup of values (A4-A19) comprising NSE value(s) of said set (A0-A19), and of a second function of forming the complement of said subgroup, by directly presenting the complementary NB-NSE value(s) on the respective conductive line(s) (6-1-6-4).