80C196KC单片机的应用设计.pdf

972；/SeriesNo.722003M4ELECTRO-OPTICTECHNOLOGYAPPLICATIONNo.4,200380C196KC!9赵宏,逄志刚(W:lK3,CW:150046)K1:本文利用80C196KC单片机的独有特性,辅以外设电路,成功地实现了对发射机的各种参数的采集,实时监控,具有结构简单,抗干扰性强,便于维修等优点b1oM:单片机；软件定时器；A/D转换器；液晶显示屏；C语言ms|:TP368.2DSM:AApplicationDesignof80C196KCMonolithicComputerZHAOHong,PANGZhi-gangAbstract:Byapplyinguniguecharacteristicof80C196KCmonolithiccomputerandausiliaryexternalcir-cuit,thedatacollectionfromthetransmitterandreal-timemonitoringareachievedsuccessfully.Theu-nithasthemanyadvantages,suchassimplestructure,anti-interference,easymawmainteranceandsoon.Keywords:monolithiccomputer；softwaretimer；A/Dconverter；liquidcrystalmonitor；Clanguage1引言Col?ed,edN,Es4b780C196KC,ee,eL,s%4,4l?FJ?Vb2硬件电路的设计e,9?,4TrqVL,ds80C196KC；q8155TZI/OgbAU240128LCDALCbC/?Z,Intele80C196X?Z,780C196KC,16TZT,HqVr20Mhz,1CS=MCS51y；H,9!Y,4M!,9A/D?(10/8)b80C196KC1BQ/10A/D,8YbP0.0P0.7ZACH0ACH7b?BtE:qaQqaa,V,9FA/Dbdg8155,b?.#pU:#pa#paVaV；H,4ogbd!,YV74LS138r|,sY38155AbNHoTdKn!?Tbedo/0ol:2003-08-27Te:u(1968-),o,W:,=,8W:,Z_ol?e,3Ml?#ERP,oMY)b#rov1YV3ro/,ZT,sHaaq|b/svCA/D:#pragmainterrupt(ADConvlnt=1)/*A/D*/voidADConvlnt()unsignedinttemp；temp=adresult；temp=6；if(ADBufferCurrentADNum-temp)20)+(temp-ADBufferCurrentADNum)20)ADBufferCurrentADNum=temp；/bSu/9iiSu,S)54)972；/ASCCalFormat(ADBufferCurrentADNum,Co-efArrCurrentADNum)；CurrentADNum+；if(CurrentADNum=ADTOTALNUM)CurrentADNum=0x00；if(CurrentADNumADUSECHNUM)PCD8155PortB&=0x7f；asmnop；nop；nop；nop；/Delay(100)；adcommand=CurrentADNum；elseif(CurrentADNumADTOTALNUM)PCD8155PortB|=0x80；asmnop；nop；nop；nop；/Delay(100)；adcommand=CurrentADNum-ADUSECHNUM；hoscommand=0x0f；/PH1THW,H3hsotime=timer1+65000；/qH$o):#pragmainterrupt(SoftTimeInt=5)/*qH*/voidSoftTimeInt()KeyCode=TestKey()；If(TestKey()!=0)/odbDelay(130)；Switch(KeyCode)Case0x10:if(keystatus!=0)if(keydis0)asmnop；nop；nop；PowerCon-=9；If(PowerCon0)asmnop；nop；nop；PowerCon=0；elseasmnop；nop；nop；PowerCon=0；asmnop；nop；nop；P1|=0x20；ioport1=p1；sendPowerCon()；Delay(5)；P1&=0xdf；ioport1=p1；break；case0x02:bbbbbreak；case0x08:bbbbbreak；(下转第60页)55)u:80C196KC!92003.2?hlb/,sXTt,|tH_sXtZ_8,|PF/,sX?HW)tHrS=,P|4Fq；sXTIt,|tH8sX,TsXNHL,*sXtHV?9Mlb8A,V130b170bH,_rTYv,tHqv,tHFBFb4结论YVtHHq#tHrSsa9,YtHrTysY_Es,BtP5Ib1,tHL=rTs/t_aZ_aZa_atHbZTy8T1,y8T/rTB_kbID1孙国桢.海军电子对抗作战使用M.大连:海军大连舰艇学院,1998,2631.2曹志耀.计算机作战模拟系统设计原理M.北京:解放军出版社,1999,3743.3林象平.雷达对抗原理M.西安:西北电讯工程学院出版社,1985,2936.4杨飞,王晓英.舰载箔条诱饵布局投放及其干扰效果评估仿真分析J.光电对抗与无源干扰,2000(3).(上接第55页)hsocommand=0x18；/PH1THWhsotime=timer1+24000；4抗干扰措施#qF:|E3s7,v,Lz,iOhUb#qFn:3ro/b!qJW/f0b!q/A0%bq/bID1程军.Intel80C196单片机应用实践与C语言开发M.北京:北京航空航天大学出版社,19992孙涵芳.Intel16位单片机M.北京:北京航空航天大学出版社,1999(上接第70页)T!9M,5T)bLl,K!9?,h18BrZEb!9N,VP!9VvP9T,7OV!