I-proces-proces-proces-proces-m4 yeprosesa ye-cortex-M4 ihamba nge-240mhz kwaye i-ADI idibanise i-bit ye-16-bit idibene ne-A / D i-A / D Converter ukuya kuthi ga kwi-Bits ye-14 yesantya sokuchazela kunye ne-380ns yokuguqula.
Iqonga le-Adi lidluliselwe kwi-ADSP le-ADSP-BF506A ye-Blackfin, kodwa iqondile ukuba iCortex-M4 yakhawuleza yaba ngokukhawuleza ide facto Uyilo oluqhelekileyo lweenkqubo ezichanekileyo zolawulo.
"Ishishini lihamba kude nolwakhiwo lwe-proprietional kwaye saqonda ukuba ishishini elisemgangathweni lolawulo lweemoto yayiyi-cortex-m4," watsho uTim, umphathi wentengiso wemveliso ku-Adi.
I-ARSTORS ikwakholelwa ukuba izixhobo zoyilo ezisekwe kwimodeli efana ne-Simerink ye-Mathswinks ngoku zibalulekile kuphuhliso lweenkqubo zolawulo kunye ne-PV zisenzayo.
"Siyazi ngoku ukuba kufuneka sibe ziingcali ekusebenziseni ezi zixhobo," utshilo.
Kwiminyaka emibini edluleyo ADI ibonise iplatine yolawulo lwemizi yemoto, esekwe kwiprosesa ye-Blackfin, esebenzisa iMatchworks Matlab Chopple ulwimi lwe-algorithm.
Ikwaphuhlise imeko yoyilo lweSimoulking yokuhanjiswa kolawulo lwe-algorithms yokwandisa ukusebenza kwe-magnet yoSynchronous kunye ne-AC.
Injongo yayikukuvumela abaqulunqi bokulinganisa inkqubo yabo kwi-Matlab / Milalink, ukuvelisa ikhowudi ye-COSP, kwaye ivelise i-ANALOG yezixhobo ze-ANSP ++
U-Adi ukholelwa ukuba ukusetyenziswa kweendlela ezisisiseko zemodeli kunokuphucula i-agorithms ye-algorithms yemozulu kwaye isebenze kunye ne-matshworks yesixhobo soyilo lwemodeli kunye nomvelisi wekhowudi kwiqonga layo lolawulo lweemoto. Isebenzisa i-mathgeworks 'yengalo ye-cortex-m i-coder kunye ne-coder efakelweyo kunye nezixhobo zokuxhasa umjikelo wokuyila opheleleyo ukusuka kwi-STORY KOKWENZIWA KOMSEBENZI WOKUGQIBELA.
U-Simeulink uvelisa ikhowudi efanelekileyo ye-C iqhuba kwiqonga leCortex-M4. Inkampani ikwandisile inkumbulo ye-chip ukuya kwi-384kbyte ye-SRAM yokubamba ikhowudi ye-C eveliswe sisixhobo.
I-Adsp-CM40X ilawula i-LOP ye-Loop ngokuthe ngqo, icebo lokucoca i-sentc epheleleyo kwi-Isction ngqo kwi-Special Sigma-Deltha Phondores ezisetyenziswayo kwiNkqubo yeShunga esekwe kuyo. Ngokwesiqhelo, isihluzo se-SINC sasiya kuphunyezwa kwi-FPGA.
Kukho ne-DSP I-AcVilerator ebonelela ngohlalutyo oluzenzekelayo olusetyenziswa kwi-PV I-PV yoyilo lwe-loop.
Ikwakwazi ukukhululeka kwe-PWM eguqukayo.
Kukho ibhodi yophuhliso kunye novavanyo, i-CM40xezboard, ixhaswe yi-algorithms yolawulo oluqhelekileyo.
Imbonakalo yevidiyo
Khuphela i-AdSp-CM40X Iphepha ledatha, uyilo lwereferensi kunye namanye amaxwebhu obugcisa.