Etude Et Conception d’une Carte d’Interface à base d’un Microcontrôleur

download Etude Et Conception d’une Carte d’Interface à base d’un Microcontrôleur

of 17

Transcript of Etude Et Conception d’une Carte d’Interface à base d’un Microcontrôleur

  • 7/23/2019 Etude Et Conception dune Carte dInterface base dun Microcontrleur

    1/17

    Zdfvjrsft Ncgannje [rjnfjr

    @ahuit ejsXhfjdhjs '@X

    &

    JhcijDatfcdaij ejsXhfjdhjsAppifqujs 'JDXA

    . Culea .

    Jtuej Jt Hcdhjptfcd eudj Hartj

    eFdtjr`ahj eJdtrjs#Xcrtfjs masj

    eud Nfhrchcdtrijur

    [rcljt ej @fd e/Jtuej

    jrdadtijssystn

    js

    piafsfr$$$

    Kctnafi$`r-

  • 7/23/2019 Etude Et Conception dune Carte dInterface base dun Microcontrleur

    2/17

    K

    [@J Nastjr Jijhtrcdfquj jt Fd`crnatfquj Appifquj

    Avadt.prcpcs

    Ij travafi prsjdt eads hj rappcrt a t raifs eads ij haerj ej [rcljt ej @fd e/Jtuejs pcur

    icmtjdtfcd eu Nastjr Jijhtrcdfquj jt Fd`crnatfquj Appifquj 'JFA& ia @ahuit ejs Xhfjdhjs eCulea

    '@XC&$

    Ij prcljt a t raifs au sjfd eu iamcratcfrj ejs rjhgjrhgjs shfjdtf`fqujs ej iJhcij Datfcdai ejs

    Xhfjdhjs Appifqujs eCulea 'JDXAC& scus ijdhaerjnjdt eu Nr$ Mjibassjn UFEGA@) [rc`jssjur

    jt ]jspcdsamij ej ia @fifrj Odfj Uihcnnudfhatfcds jt ]sjaux iJDXA$jrdadtijssystn

    js

    piafsfr$$$

    Kctnafi$`r-

  • 7/23/2019 Etude Et Conception dune Carte dInterface base dun Microcontrleur

    3/17

    [@J Nastjr Jijhtrcdfquj jt Fd`crnatfquj Appifquj

    Eefhahj

    njs parjdts) njs `rrjs jt surs pcur ij mcdgjur) ia lcfj) iancur) ij sahrf`fhj jt ij

    scutfjd qufis nj pcrtjdt2

    A Ucus njs anf'j&s jt hanaraejs eu Nastjr JFA avjh quf dcus avcds pass ej

    njrvjfiijusjs Addjs etuejs$

    Afdsf qu tcus dcs orades prc`jssjurs) quj dcus avcds jus euradt tcut dctrj hursus

    f ft f

  • 7/23/2019 Etude Et Conception dune Carte dInterface base dun Microcontrleur

    4/17

    [@J Nastjr Jijhtrcdfquj jt Fd`crnatfquj Appifquj

    ]jnjrhfjnjdts

    Dcus tjdcds tcut eamcre tncfodjr dctrj prc`cdej rjhcddafssadhj jt jxprfnjr dcs vf`s rjnjrhfjnjdts Efju quf

    dcus a ecdd ia sadt) ij hcuraoj) ia patfjdhj jt ia vcicdt tcut au icdo ej dcs tuejs pcur arrfvjr ia cu dcus scnnjs jt njdjr

    mfjd hj ncejstj travafi$

    Hj prcljt jst ij `ruft ej travafi jdtrjprfs scus ia efrjhtfcd ej Nr$ MjibassjnUFEGA@) [rc`jssjur jt ]jspcdsamij ejia @fifrj Odfj Uihcnnudfhatfcds jt ]sjaux iJDXA eCulea) auprs eu quji laf trcuv iahhujfihgaijurjux$ Lj tfjds iuf jxprfnjr na pius oradej rjhcddafssadhj pcur ia hcd`fadhj) ihcutj jt ij scutfjd qufi na

    ahhcres tcut au icdo ej ia raifsatfcd ej hj prcljt$ Lj ij rjnjrhfj vfvjnjdt pcur ijs dcnmrjusjs efshussfcds) pcur ia

    ojdtfiijssj ecdt fi a tculcurs `aft prjuvj ncd oare jt dctannjdt pcur ijur hcnprgjdsfcd) ijur afej prhfjusj jt

    ijurs jdhcuraojnjdts qufi da hjss ej nj `afrj tcut au icdo ej hj travafi$ Qufi trcuvj fhf njs vrftamijs

    hcdsferatfcds$

    Lj sufs trs sjdsfmij igcddjur quj nj `aft Nr$HGAEIF Ji Gassad) prc`jssjur ia @X eCulea jt rjspcdsamij eu

    Nastjr) eavcfr mfjd vcuiu ahhjptjr ej luojr na scutjdadhj$ Quj hj travafi scft pcur ncf ichhasfcd ej iuf

    jxprfnjr na oradej jstfnj$

    Lj tfjds aussf rjnjrhfjr vfvjnjdt Nr$ Ncgannje AFXXACZF) prc`jssjur i/JDXA eCulea) eavcfr ahhjpt ej

    sfojr ncd lury ej scutjdadhj$ Lj hcdsferj sa prsjdhj parnf ij lury hcnnj ud tncfodaoj ej gautj vaijur jt lj

    sufs gjurjux ej ijur jxprfnjr na prc`cdej oratftuej$

  • 7/23/2019 Etude Et Conception dune Carte dInterface base dun Microcontrleur

    5/17

    [@J Nastjr Jijhtrcdfquj jt Fd`crnatfquj Appifquj

    Fdtrceuhtfcd Odrai

  • 7/23/2019 Etude Et Conception dune Carte dInterface base dun Microcontrleur

    6/17

    [@J Nastjr Jijhtrcdfquj jt Fd`crnatfquj Appifquj

    1&FdtrceuhtfcdOdraijnjdt) quade cd parij ej prfpgrfqujs pjrnjttadt ud crefdatjur ej hcnnudfqujr avjh

    ij ncdej jxtrfjur) cd pjdsj tcut ej suftj ud hiavfjr) ud hrad) udj scurfs) udj fnprfnadtj) jth$ Jd

    raift) eads ia naljurj partfj ejs appifhatfcds c fi jst dhjssafrj ej hcdtrijr ejs systnjs

    ijhtrcdfqujs) ej tjis croadjs dj scdt vfejnnjdt pas su``fsadts) nafs fi `aut utfifsjr ejs hartjs

    sphf`fqujs hcdstftuadt ejs fdtjr`ahjs vjrs ijxtrfjur$

    Hjs fdtjr`ahjs ecfvjdt rjifjr ijs hfrhufts ijhtrcdfqujs au [H jt pjrnjttrj ihgadoj ejs

    fd`crnatfcds jdtrj ijs ejux jdtfts$ Eads ia piupart ejs has) ijs hartjs scdt hcdstftujs eud hjrtafd

    dcnmrj ej rjsscurhjs eF#C 'Fdput#Cutput . Jdtrjs#Xcrtfjs dunrfqujs jt adaicofqujs& ecdt ijs tats)

    eads ij has ejs fdputs) scdt enjdt hces jt tradsnfs ud icofhfji ej ojstfcd prsjdt eads

    icrefdatjur) eads ij has ejs cutputs hjst jd rjvadhgj ij prcorannj quf pjut ncef`fjr ijs vaijurs

    prfsjs par hgaquj rjsscurhj partfhuifrj$

    Hjst vraf quaulcureguf ifdtjr`aaoj eud prfpgrfquj jst ejvjdu mjauhcup pius `ahfij avjh ud

    pcrt ZXM$ Nafs) sf hjia jst vraf pcur ijs prfpgrfqujs ijs pius hcuradts) hcnnj udj fnprfnadtj cu

    ud ncejn) hj ijst ncfds pcur ijs prfpgrfqujs quj dcus utfifscds jd ijhtrcdfqujs quf pcssejdt

    scuvjdt ud pcrt srfji ]X=8=$ Cr hj pcrt dahhjptj quudj ifafscd ia `cfs) fi jst ijdt '11: bm#s& jt fi

    efsparat fdjxcramijnjdt ejs crefdatjurs pcrtamijs ncejrdjs$

    If t t e t e e ZXM t fi t l 1=? f e f g f

  • 7/23/2019 Etude Et Conception dune Carte dInterface base dun Microcontrleur

    7/17

    [@J Nastjr Jijhtrcdfquj jt Fd`crnatfquj Appifquj

    =&IjXhgnaXydcptfquj

    Hcnnj ij ncdtrj ij shgna sydcptfquj ej dctrj [iatfdj hf.ejsscus) Ifdtjr`ahj sj evjicppj autcur

    eud Mich ej hcdtrij hcdstftu jssjdtfjiijnjdt eu [FH17@5::;) jt assurj : `cdhtfcds naljurjs