Radio communication device, method of and program for rewriting boot program therefor

摘要

Information processors operate independently of each other. Memories are associated with the information processors, respectively, and connected to address and data lines of the information processors, for storing boot programs for the respective information processors. A selector assigns, 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 the sum of the address of the memory associated with the information processor and a predetermined offset, and outputs a resultant address produced by subtracting the 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.