OPTIMIZATION OF LUT-ELEMENTS AMOUNT IN CONTROL UNIT OF SYSTEM-ON-CHIP

The method of decreasing of the amount of feedback signal in the compositional microprogram control unit is proposed. Main idea of the method is to use a part of microinstruction address for the code representation of operational linear chain. The proposed method does not require any new structural elements and has no influence on performance of digital system with compositional microprogram control unit. An example of proposed method application is given.