V. Tiwari, T.C. Lee, M. Fujita, and D. Maheshwari. Power analysis of the SPARClite MB86934. Technical Report FLA-CAD-94-01, Fujitsu Labs of America, August 1994.  Home/Search   Document Not in Database   Summary   Related Articles   Check

....power optimization. The technique has so far been applied to two commercial microprocessors the Intel 486DX2 and the Fujitsu SPARClite 934. This paper uses the former as a basis for illustrating the technique. The application of this technique for the latter is described in a separate reference [4]. 2 Experimental Method While it is recognized that the power consumption of a processor varies from program to program, there is a complete lack of models and tools to analyze this variation. Traditional attempts to model the power consumption in the CPU rely on detailed physical layout of the ....

....techniques described in the previous sections. The basic model of a base energy cost per instruction, enhanced by the inter instruction effects remains valid for this processor, though the actual costs differ in value. The details of this analysis are described in a separate reference [4]. 8 Summary and Future Work This paper presents a methodology for analyzing the energy consumption of embedded software. It is based on an instruction level model that quantifies the energy cost of individual instructions and of the various inter instruction effects. The motivation for the ....

V. Tiwari, T.C. Lee, M. Fujita, and D. Maheshwari. Power analysis of the SPARClite MB86934. Technical Report FLA-CAD-94-01, Fujitsu Labs of America, August 1994.

....logic designs. The technique has so far been applied to two commercial microprocessors the Intel 486DX2 and the Fujitsu SPARClite 934. This paper uses the former as a basis for illustrating the technique. The application of this technique for the latter is described in a separate reference [9]. The ability to evaluate software in terms of the power metric helps in verifying if a design meets its specified power constraints. In addition, it can also be used to search the design space in software power optimization. Examples with power reduction of up to 40 on the 486DX2, obtained by ....

....techniques described in the previous sections. The basic model of a base energy cost per instruction, enhanced by the inter instruction effects remains valid for this processor, though the actual costs differ in value. The details of this analysis are described in a separate reference [9]. 8 Summary and Future Work This paper presents a methodology for analyzing the energy consumption of embedded software. It is based on an instruction level model that quantifies the energy cost of individual instructions and of the various inter instruction effects. The motivation for the ....

V. Tiwari, T.C. Lee, M. Fujita, and D. Maheshwari. Power analysis of the SPARClite MB86934. Technical Report FLA-CAD-94-01, Fujitsu Labs of America, August 1994.

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