Ukuze kuhlangatyezwane neemfuno ezingakumbi kwiinjineli ezahlukeneyo ze-elektroniki, iitoni zesoftware yoyilo kunye nezixhobo zibonakala ukuba bazikhethe kwaye bazisebenzise, ezinye zisimahla.Nangona kunjalo, xa ungenisa iifayile zakho zoyilo kumenzi kunye nee-PCB zokudibanisa, ungaxelelwa ukuba ayifumaneki ukuba isetyenziswe.Apha, ndiza kubelana nawe ngeefayile ezisebenzayo zePCB zokwenza kunye nokudibanisa.
1. IiFayile zoYilo zePCB Manufacturing
Ukuba ufuna ukuvelisa iiPCBs zakho, iifayile zoyilo zePCB ziyimfuneko, kodwa loluphi uhlobo lweefayile ekufuneka sizithumele ngaphandle?ngokubanzi, iifayile zeGerber ezinefomathi yeRS- 274- X zisetyenziswa ngokubanzi kwimveliso yePCB, enokuvulwa ngesixhobo sesoftware yeCAM350,
Iifayile zeGerber ziquka lonke ulwazi lwe-PCB, njengesekethe kuluhlu ngalunye, i-silkscreen layer, i-Copper layer, i-Solder mask layer, i-Outline layer.NC drill ..., Kuya kuba ngcono ukuba unokubonelela ngeFab Drawing kunye neefayile ze-Readme ukubonisa iimfuno zakho
2. Iifayile zeNdibano yePCB
2.1 Ifayile ye-Centroid/ Khetha & ubeke iFayile
Ifayile ye-Centroid/I-Pick & Place File iqulethe ulwazi malunga nokuba indawo nganye kufuneka ibekwe phi ebhodini, Kukho X kunye no-Y Ulungelelwaniso lwendawo nganye, kunye nokujikeleza, umaleko, umyili wereferensi, kunye nexabiso/iphakheji.
2.2 IBhili yeeMathiriyeli (BOM)
I-BOM (Bill of Materials) luludwe lwazo zonke iindawo eziya kuhlaliswa ebhodini.Ulwazi kwi-BOM kufuneka lube nokwaneleyo ukuchaza icandelo ngalinye, ulwazi oluvela kwi-BOM lubaluleke kakhulu, kufuneka luzaliseke kwaye lulungile ngaphandle kweempazamo.i-BOM epheleleyo iya kunciphisa inkathazo eninzi kumacandelo,
Nalu ulwazi oluyimfuneko kwi-BOM: Inombolo yereferensi.Inombolo yendawo.Ixabiso lenxalenye, Olunye ulwazi olongezelelweyo lunokuba ngcono, njengenkcazelo yaMacandelo, imifanekiso yaMacandelo, Ukwenziwa kwaMalungu, ikhonkco leNxalenye...
2.3 Imizobo yeNdibano
Umzobo wendibano inceda xa kukho ingxaki yokufumana indawo yawo onke amacandelo kwi-BOM, kwaye inceda kwakhona ukuba injineli kunye ne-IQC ijonge kwaye ifumane imiba ngokuyithelekisa kunye neePCB ezenziweyo, ngakumbi ukuqhelaniswa namanye amacandelo.
2.4 IiMfuno eziZodwa
Ukuba kukho naziphi na iimfuno ezikhethekileyo ekunzima ukuzichaza, ungabonisa kwakhona kwimifanekiso okanye iividiyo, Kuya kunceda kakhulu kwiNdibano yePCB.
2.5 Uvavanyo kunye ne-IC Programming
Ukuba ufuna umenzi wakho avavanye kunye nenkqubo ye-IC kumzi-mveliso wabo, iyafuneka kuzo zonke iifayile zenkqubo, indlela yokucwangcisa kunye novavanyo, kunye novavanyo kunye nesixhobo sokucwangcisa sinokusetyenziswa.
Ukuba kusekho amathandabuzo kwi-PCB yokwenziwa kunye nendibano, Apha, iPHILIFAST iya kukubonelela ngeenjineli ezinamava zokucebisa kwakho
Ixesha lokuposa: Jul-14-2021