Muizvi PCB-centric dhizaini nzira, iyo pcb, michina uye zvitengeswa zvekutengesa zvikwata zvinoshanda zvakazvimiririra kusvikira chikamu chekufananidza kubatanidza basa pamwe chete, zvoita kuti kudhure kushandisazve kana chimwe chinhu chisingaenderane kana chisingakwanise zvinodikanwa zvemutengo.

Izvi zvakashanda nemazvo kwemakore mazhinji. Asi musanganiswa wechigadzirwa uri kuchinja, na2014 ichiona shanduko yakakura ichienda kune chigadzirwa-centric pcb dhizaini nzira, uye 2015 inotarisirwa kuti iwedzere kugamuchirwa kwemaitiro aya.

Ngatifungei iyo system-chikamu chip (SoC) ecosystem uye chigadzirwa kurongedza. Socs yakave nekukanganisa kwakanyanya pane dhizaini dhizaini dhizaini.

Iine mashandiro akawanda kwazvo akabatanidzwa mune imwechete SoC chip, pamwe neapplication-yakatarwa maficha, mainjiniya anogona kushandisa mareferenzi dhizaini kutsvagisa nekusimudzira. Zvigadzirwa zvakawanda parizvino zviri kushandisa SoC mareferenzi dhizaini uye kusiyanisa magadzirirwo anoenderana navo.

Kune rimwe divi, chigadzirwa kurongedza kana kutaridzika dhizaini kwave kuve kwakakosha kukwikwidza chinhu uye isu tiri kuona zvakare uye zvakanyanya kuomarara maumbirwo nemakona.

Vatengi vari kutsvaga zvigadzirwa zvidiki, zvinotonhorera. Izvi zvinoreva kumanikidza maPCB madiki mumabhokisi madiki ane mukana mushoma wekukundikana.

Kune rimwe divi, iyo soc-yakavakirwa mareferenzi dhizaini inogadzira dhizaini dhizaini dhizaini, asi aya magadzirirwo achiri kuda kukodzera mugirafu rekugadzira, iro rinoda kubatana kwepedyo nekubatana pakati pezvakasiyana dhizaini dhizaini.

Semuenzaniso, kesi inogona kusarudza kushandisa maPCBS maviri pachinzvimbo cheimwe bhodhi dhizaini, mune iyo kesi PCB kuronga kunova kwakabatana kune chigadzirwa-centric dhizaini.

Izvi zvinopa chinetso chikuru kune zvazvino pcb 2D dhizaini maturusi. Kukanganisa kwechizvarwa chiripo chePBB maturusi ndeichi: kushomeka kwechigadzirwa-chikamu dhizaini dhizaini, kushomeka kwemazhinji-bhodhi rutsigiro, kushomeka kana kusava neMCAD co-dhizaini kugona, hapana rutsigiro rwekufananidza dhizaini, kana kutadza kunongedza mutengo uye kuyerwa kwehuremu.

Iyi yakawanda-dhizaini dhizaini uye yekudyidzana chigadzirwa-centric dhizaini maitiro akasiyana zvachose maitiro. Kuvandudzika kwemakwikwi zvinhu uye kusakwanisa kwePCB-centric nzira dzekufambirana pamwe nekufambira mberi kwakasundira nzira yacho kumberi, ichida kubatira pamwe uye kupindura dhizaini dhizaini.

Chinhu chakakosha chechigadzirwa-chemazana dhizaini ndechekuti dhizaini yekuvaka inobvumidza makambani kupindura nekukurumidza kune zvitsva, zvakaoma zvigadzirwa zvigadzirwa. Architecture ndiyo bhiriji pakati pezvinodikanwa zvechigadzirwa uye zvakadzama dhizaini – uye izvi ndizvo zvinopa zvigadzirwa mukwikwidzi mukana kana vari kuvaka zvakanaka.

Pamberi peiyo dhizaini yakajeka, iyo yakagadzirirwa chigadzirwa dhizaini inotanga kuongororwa pasi peakawanda dhizaini maitiro kuti uone kana ichienderana nezvinodiwa.

Zvinhu zvinofanirwa kuongororwa zvinosanganisira saizi, huremu, mutengo, chimiro uye mashandiro echigadzirwa chitsva, mangani maPCBS anodikanwa uye kana achigona kuiswa mudzimba dzakagadzirwa.

Zvimwe zvikonzero vagadziri vanogona kuwana mutengo uye kuchengetedza nguva nekutora chigadzirwa-centric dhizaini nzira inosanganisira:

2D / 3D yakawanda-bhodhi dhizaini kuronga uye kuitisa panguva imwe chete;

Kunze / kutumira kunze STEP mamodheru anoongororwa redundancy uye kusapindirana;

Modular dhizaini (dhizaini shandisazve);

Kuvandudza kutaurirana pakati pekupa cheni.

Aya masimba anogonesa makambani kufunga chigadzirwa-chikamu uye kuwedzera iwo makwikwi mukana.