全国大学生电子设计竞赛赛题分析和启示

29420078JOURNALOFEEEVol.29No.4Aug.2007,,,(230009):2007-05-29;:2007-07-12:(1977-),,,,,:,,,:;;:G642.4:A:1008-0686(2007)04-0054-03AnalysisSubjectsofNationalUndergraduateElectronicDesignCompetitionandEnlighteningoftheTeachingYANGXing2ming,GUOTai2feng,LUChang2hua,WANGHua2li(School.ofComputerandInformation,HeFeiUniversityofTechnology,Hefei230009,China)Abstract:Thepastyearssubjectsofnationalundergraduateelectronicdesigncompetitionwhichhasaheav2yinfluenceareclassifiedinthispaper.Afteranalysingthesubjects,someknowledgegainedcanbegotten.Andatthesametime,someproblemsofthestudentsarediscoveredduringthecompetionandsomeen2lightenmentoftrainingcomprehensivequalitycanbeobtained.Alloftheseareverysensefulfortrainingthestudentsbeforethecontestofthisyear.Keywords:electronicdesigncontest;comprehensivequality;innovativeability1994,7,1994,,44,220,6602005,25525,4662,13986,,,,1[1]1)(),EDAPC()2),,3)(1)-,;(2)();(3);(4);(5)2,4677,7343;4;5;911,,,,,,,,,,,,,,(1997),,;,;(1999)EDA;(2001),,,31),,,,[3],,2),,,,,,EDA,2003(D:),MCS251AT89C52,XILINXFPGA2XC2S100E,,VHDL,554,:3),,,,,(F);,FSONYFM/AMCXA1019BU2614,4),,,,,,[4]4,:,;,;,,,A/DD/A;ASICPLDEDA,,Protel,:;;;,:,,:,,,,,,,,,,,,,5,21,;,,,,[5],,,:[1]..1994-2005}[2].[J].:.2005[3].2005.2005[4].[J].:.2004[5].[J].:.19996529