Kupanga fayilo ya bolodi losindikizidwa (PCB) yomwe imakwaniritsa zofunikira zonse zamapangidwe imatha kukhala yaukadaulo kwambiri komanso yowononga nthawi – osatchulapo zodula. Ntchito ya injiniya wokonza mapulani ndikusintha lingalirolo kuti likhale lenileni mu nthawi yaifupi kwambiri kuti ifulumizitse nthawi yogulitsa malonda kudzera muzinthu zapamwamba, zodalirika.

Tsopano ndizotheka kuti muchepetse mapangidwe a PCB pogwiritsa ntchito mapulogalamu ovuta, othandizira opanga kusintha malingaliro awo ndikulowa mu bolodi la ntchito ndi chidaliro chachikulu mu nthawi yaifupi kwambiri, ndipo mapangidwewo akhoza kupangidwa ndi ntchito zomwe zikuyembekezeka.

Monga ukadaulo wamagetsi ukuphatikizidwa mumitundu yatsopano yazinthu zomwe zilipo, monga ma PCB, ukadaulo ukupitilizabe kusinthira mafoni anzeru, ma TV anzeru, ma drones, ngakhale mafiriji. Kupita patsogolo kwaukadaulo wamagetsi kumafuna mabwalo ovuta kwambiri komanso kukula kwake kocheperako, kuphatikiza ma high-density interconnect (HDI) ndi ma board oyenda osinthika.

Design and Manufacturing (DFM) means that designers must design their PCB and ensure that the circuit board design can actually be manufactured. The design software meets the needs of DFM by detecting design issues that will bring red flags to manufacturing resources. This is a key feature that can reduce back-and-forth problems between manufacturers and designers, speed up manufacturing, and reduce overall project costs.

Ubwino wa mapulogalamu a PCB
Kugwiritsa ntchito mapulogalamu opanga kupanga PCB kumapereka mainjiniya zabwino zambiri:

Yambani Mwamsanga-Mapulogalamu apangidwe amatha kusunga mapangidwe am’mbuyomu ndi ma tempulo omwe amagwiritsidwa ntchito pafupipafupi kuti agwiritsidwenso ntchito. Kusankha mapangidwe omwe alipo ndi kudalirika kotsimikizika ndi magwiridwe antchito, ndiyeno kuwonjezera kapena kusintha mawonekedwe ndi njira yachangu yopititsira patsogolo ntchitoyo.
Ogulitsa mapulogalamu a library mu library amapereka malaibulale omwe ali ndi zida zambiri zodziwika za PCB ndi zida zomwe zingagwiritsidwe ntchito kuphatikizira pa bolodi. Zomwe zili mkatizi zitha kusinthidwa kuti muwonjezere zida zatsopano kapena kuwonjezera zida zomwe zikufunika. Monga opanga amapereka zigawo zatsopano, laibulale idzasinthidwa moyenera.

Chida chamayendedwe mwachilengedwe-Ikani ndikusuntha njira mosavuta komanso mwachilengedwe. Njira yodzipangira yokha ndi chinthu china chofunikira chomwe chingapulumutse nthawi yachitukuko.
Quality improvement-Design tools provide more reliable results and improve quality.

DRC-Design Rule Check is a powerful tool to check PCB design for integrity issues related to logical and physical characteristics. Using this feature alone can save a lot of time to eliminate rework and verify the board design.

Kupanga mafayilo-Mapangidwewo akamalizidwa ndikutsimikiziridwa ndi pulogalamuyo, wopanga amatha kugwiritsa ntchito njira yosavuta yopangira mafayilo ofunikira ndi wopanga. mankhwala. Machitidwe ena amaphatikizanso ntchito yowunikira mafayilo kuti atsimikizire mafayilo onse ofunikira pam’badwo.

Sungani zinthu zomwe zili ndi nthawi yolakwika kapena zovuta zimatha kuchedwetsa kupanga chifukwa cha zovuta pakati pa wopanga ndi wopanga. Vuto lililonse limachulukitsa nthawi yopangira zinthu ndipo lingayambitse kukonzanso komanso kukwera mtengo.

Kupanga zida za DFM zophatikizika m’maphukusi ambiri opangira zida zimapereka kusanthula kwamapangidwe a kuthekera kopanga. Izi zingapulumutse nthawi yochuluka kuti mukonze bwino mapangidwewo asanalowe m’kati mwa kupanga.

Engineering changes-When making modifications, the changes will be tracked and recorded for future reference.
Mapulogalamu a Collaboration-Design amathandizira kuwunika kwa anzawo ndi malingaliro kuchokera kwa mainjiniya ena pogawana mapangidwe panthawi yonse ya chitukuko.
Simplified design process-automatic placement and drag-and-drop functions enable designers to create and edit designs more efficiently and accurately.

Documents-The kamangidwe mapulogalamu akhoza kupanga zolembedwa zolimba monga masanjidwe PCB, schematics, chigawo mindandanda, etc. Kuthetsa kulenga pamanja zolemba izi.
Integrity-PCB ndi cheke schema kukhulupirika zitha kupereka zidziwitso za zolakwika zomwe zingachitike.
Pogwiritsa ntchito ukadaulo wa mapulogalamu pazabwino zonse za mapangidwe a PCB, pali phindu linanso lofunikira: oyang’anira amakhala ndi chidaliro chokhazikika pa nthawi yokhazikitsidwa ndi bajeti yachitukuko.

Mavuto omwe angakhalepo chifukwa chosagwiritsa ntchito mapulogalamu a PCB
Masiku ano, opanga PCB ambiri akugwiritsa ntchito mapulogalamu ena kuti apange ndikusanthula mapangidwe a board. Mwachiwonekere, pali zolakwika zambiri pakalibe zida zamakompyuta (CAD) pamapangidwe a PCB:

Kusowa masiku omalizira komanso kufupikitsa nthawi yopikisana ndi msika ndikugwiritsa ntchito zida izi ngati mwayi wampikisano. Oyang’anira akuyembekeza kuti malondawo adzakhala monga momwe anakonzera komanso mkati mwa bajeti yokhazikitsidwa.

Njira zapamanja ndi kulankhulana mmbuyo ndi kutsogolo ndi opanga zingalepheretse ndondomekoyi ndikuwonjezera ndalama.

Ubwino-popanda kusanthula ndi kuzindikira zolakwika zoperekedwa ndi zida zamagetsi, pali kuthekera kwakukulu kochepetsera kudalirika ndi khalidwe. Pazifukwa zoipitsitsa, mankhwala omaliza atatha kugwa m’manja mwa makasitomala ndi ogula, zolakwika sizingawonekere, zomwe zimabweretsa kutayika kwa malonda kapena kukumbukira.

Kuyika mapulogalamu ovuta a PCB kuti agwiritsidwe ntchito popanga kapena kukonzanso mapangidwe adzafulumizitsa mapangidwe, kufulumizitsa kupanga ndi kuchepetsa ndalama.