Patent ID: 6934537
Filing Date: 2005-08-23
Classification: G06F,H04M

Abstract:
1. A radio communication device, in which a boot program can be rewritten which is executed when started, comprising: a plurality of information processors which are operable independently of each other; a plurality of memories associated with said information processors, respectively, and connected to address and data lines of said information processors, for storing boot programs for the respective information processors; and a selector connected to a plurality of address and data lines, for assigning, in an address space as viewed from each of the information processors, the memory associated with another one of the information processors to an address represented by a sum of the address of the memory associated with the information processor and a predetermined offset, and outputting a resultant address produced by subtracting said offset from a specified address to the address and data lines of the other information processor when the memory associated with the other information processor is accessed.