A cikin kayan lantarki, zayyana allon da'ira da aka buga (PCB) mataki ne mai mahimmanci don tabbatar da ingantaccen aiki da ingantaccen aiki.OrCAD sanannen software ne na ƙirar ƙirar lantarki (EDA) wanda ke ba da ƙaƙƙarfan saitin kayan aikin don taimaka wa injiniyoyi a cikin jujjuya ƙirƙira zuwa shimfidar PCB.A cikin wannan labarin, za mu bincika jagorar mataki-mataki kan yadda ake canza tsari zuwa shimfidar PCB ta amfani da OrCAD.
Mataki 1: Ƙirƙiri sabon aiki
Kafin shiga cikin shimfidar PCB, ya zama dole a kafa sabon aiki a OrCAD don tsara fayilolin ƙira yadda ya kamata.Da farko fara OrCAD kuma zaɓi Sabon Project daga menu.Zaɓi sunan aikin da wurin da ke kwamfutarka, sannan danna Ok don ci gaba.
Mataki 2: Shigo da Tsarin
Mataki na gaba shine shigo da tsari cikin software na OrCAD.Don yin wannan, je zuwa menu "File" kuma zaɓi "Import."Zaɓi tsarin fayil ɗin da ya dace (misali, .dsn, .sch) kuma kewaya zuwa wurin da aka ajiye fayil ɗin makirci.Da zarar an zaɓa, danna Shigo don loda tsarin cikin OrCAD.
Mataki 3: Tabbatar da Zane
Tabbatar da daidaito da aiki na ƙirar yana da mahimmanci kafin a ci gaba da shimfidar PCB.Yi amfani da ginanniyar kayan aikin OrCAD kamar Binciken Dokokin Tsara (DRC) don gano kowane kuskure ko rashin daidaituwa a cikin ƙirar ku.Magance waɗannan batutuwa a wannan mataki zai adana lokaci da ƙoƙari yayin tsarin shimfidar PCB.
Mataki na 4: Ƙirƙiri Fassarar Hukumar PCB
Yanzu da aka tabbatar da tsarin, mataki na gaba shine ƙirƙirar ainihin jigon kwamitin PCB.A cikin OrCAD, kewaya zuwa menu na Wuri kuma zaɓi Ƙirar Gida.Yi amfani da wannan kayan aikin don ayyana siffa da girman PCB ɗin ku gwargwadon buƙatunku.Tabbatar cewa jigon allon ya bi ƙayyadaddun ƙayyadaddun ƙira da ƙayyadaddun injina (idan akwai).
Mataki na 5: Sanya Abubuwan da aka gyara
Mataki na gaba ya ƙunshi sanya abubuwan da aka gyara akan shimfidar PCB.Yi amfani da kayan aikin jeri na ɓangaren OrCAD don ja da sauke abubuwan da suka dace daga ɗakin karatu zuwa PCB.Tabbatar sanya abubuwan da aka gyara ta hanyar da ke inganta kwararar sigina, rage amo, da bin jagororin DRC.Kula da yanayin daidaitawa, musamman ma'auni na polarizing.
Mataki na 6: Haɗin kai
Bayan sanya abubuwan da aka gyara, mataki na gaba shine hanyar haɗin haɗin tsakanin su.OrCAD yana ba da kayan aikin kewayawa masu ƙarfi don taimakawa yadda yakamata ta hanyar wayoyi don yin haɗin lantarki.Yi la'akari da abubuwa kamar amincin sigina, daidaita tsayi, da kuma guje wa ƙetare lokacin tuƙi.Siffar sarrafa kansa ta OrCAD tana ƙara sauƙaƙa wannan tsari, kodayake ana ba da shawarar yin tuƙi da hannu don ƙarin ƙira mai rikitarwa.
Mataki na 7: Duba Dokokin Zane (DRC)
Kafin kammala shimfidar PCB, yana da mahimmanci a aiwatar da duba ƙa'idodin ƙira (DRC) don tabbatar da bin ƙaƙƙarfan masana'antu.Siffar DRC ta OrCAD ta atomatik tana gano kurakurai masu alaƙa da tazara, sharewa, abin rufe fuska, da sauran ƙa'idodin ƙira.Gyara duk wani matsala da kayan aikin DRC ya yi alama don tabbatar da ƙirar PCB ana iya ƙera su.
Mataki 8: Ƙirƙirar Fayilolin Kera
Da zarar shimfidar PCB ba ta da kuskure, ana iya ƙirƙirar fayilolin ƙirƙira da ake buƙata don ƙirƙira PCB.OrCAD yana ba da hanya mai sauƙi don samar da daidaitattun fayilolin Gerber na masana'antu, Bill of Materials (BOM) da sauran abubuwan da ake buƙata.Fayilolin da aka ƙirƙira an inganta su kuma an raba su tare da masana'antun don ci gaba da ƙirƙira PCB.
Mayar da ƙira zuwa shimfidar PCB ta amfani da OrCAD ya ƙunshi tsari mai tsari wanda ke tabbatar da daidaiton ƙira, aiki, da ƙira.Ta bin wannan cikakken jagorar mataki-mataki, injiniyoyi da masu sha'awar sha'awa za su iya amfani da ƙarfin OrCAD yadda ya kamata don kawo ƙirarsu ta lantarki zuwa rayuwa.Kwarewar fasahar juyar da tsari zuwa shimfidar PCB babu shakka zai haɓaka ikon ku na ƙirƙirar aiki da ingantattun ƙirar lantarki.
Lokacin aikawa: Agusta-04-2023