AN INNOVATIVE STRUCTURE FOR THE REGISTER GROUP

摘要

A processing circuit comprises a plurality of modules connected in series to form a module pipeline. Each module comprises one or more registers having corresponding addresses within an address range for the module. A register request, including a target register address, is passed from one module to succeeding modules down the module pipeline until the register request is received at the module containing the targeted register. Data is written into or read out from the targeted register.