Beddelaha borotokoolka guud ahaan waxaa lagu buuxin karaa chip ASIC, kaas oo qiimahiisu yar yahay cabbirkiisuna yar yahay.Waxay samayn kartaa beddelaad wadaag ah oo u dhexeeya Ethernet ama V.35 interface xogta ee IEEE802.3 borotokoolka iyo 2M ​​interface ee habka caadiga ah ee G.703.Waxa kale oo loo rogi karaa inta u dhaxaysa 232/485/422 dekedda serial iyo E1, CAN interface iyo 2M ​​interface, haddaba waa maxay hawlaha beddelaha hab maamuuska? Marka hore, shaqada gudbinta: Maadaama calaamada lagu kala qaado siliga, calaamada waa la dhimi doonaa ka dib fogaan dheer.Sidaa darteed, beddelaha borotokoolka shabakadda ayaa loo baahan yahay si loo kordhiyo oo loo gudbiyo signalka.U gudbi mashiinka bartilmaameedka fog. Marka labaad, heshiiska beddelka: Si aad u bixiso tusaalaha ugu fudud: shabakada taxanaha ah, borotokoolka ugu badan ee la isticmaalo waa RS232, RS485, CAN, USB, iwm. Haddii PC-gaagu leeyahay hal deked oo taxane ah oo DB9 ah, iyo mishiinka kale ee u baahan in lala xidhiidho wuxuu isticmaalaa interface USB.Sidee loo sameeyaa?Xalku waa mid aad u fudud, kaliya isticmaal beddelka borotokoolka USB-RS232.Waxay noqon doontaa laba waqti oo borotokool oo kala duwan, heerar, iwm. in la isku beddelo. Isgaarsiinta warshaduhu waxay u baahan tahay wadaagis xog iyo xog isweydaarsi dhexmara aalado badan, dekedaha isgaarsiinta ee qalabka kontoroolka warshadaha waxaa ka mid ah RS-232, RS-485, CAN iyo network.Way adag tahay in xogta la is dhaafsado.Iyada oo loo marayo beddelayaasha borotokoolka badan, aaladaha leh is dhexgalyo kala duwan ayaa la isku xiri karaa si loo xaqiijiyo wadashaqeynta aaladaha.Iyada oo ku saleysan dekedo isgaarsiineed oo kala duwan iyo hab-maamuusyo kala duwan, noocyo badan oo beddelayaal borotokool ah ayaa la sameeyay.