DocumentCode
3210582
Title
Synthesis of Control Unit with Modified Microinstructions
Author
Barkalov, A. ; Titarenko, L. ; BlEGANOWSKI, J.
fYear
2007
fDate
21-23 June 2007
Firstpage
157
Lastpage
160
Abstract
The method of optimization of the hardware amount in addressing circuit of compositional microprogram control unit is proposed. Method is based on expansion of the microinstruction format by the field with code of the class of pseudoequivalent operational linear chains. Minimization is reached due to decrease of the number of terms in system of Boolean functions describing the addressing circuit. An example of application of proposed method is shown.
Keywords
Boolean functions; instruction sets; microprogramming; optimisation; Boolean functions; addressing circuit; compositional microprogram control unit; microinstructions; optimization method; pseudoequivalent operational linear chain; Algorithm design and analysis; Boolean functions; Control systems; Design optimization; Digital systems; Hardware; Logic circuits; Macrocell networks; Minimization; Programmable logic arrays; CPLD; Compositional microprogram control unit; Flow-chart of algorithm; Microinstruction;
fLanguage
English
Publisher
ieee
Conference_Titel
Mixed Design of Integrated Circuits and Systems, 2007. MIXDES '07. 14th International Conference on
Conference_Location
Ciechocinek
Print_ISBN
83-922632-9-4
Electronic_ISBN
83-922632-9-4
Type
conf
DOI
10.1109/MIXDES.2007.4286140
Filename
4286140
Link To Document