Data processing system with computer and memory - has memory block with extension with second memory locations

摘要

A data processing system consists of a computer with a processor and a memory and has the memory sub-divided into a number of blocks of memory locations. The instructions are stored in blocks with address information which refer to a second address information. The processor can address a random memory location from a block and obtain a second address information. There is an extended section of a memory block which has a set of second memory locations which stores the second address information. A section of the second address information will form the means which will indicate which of the blocks must finally be addressed. The processer will receive the second address information by addressing a second memory location with the first address information.