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Umklamo we-PCB

I-SJ(1)x7v

Umklamo Wesekethe Ye-PCB

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Umklamo we-PCB

Besilokhu sizibophezele ekuhlinzekeni ngomklamo we-PCB osezingeni eliphezulu kanye nobunjiniyela be-elekthronikhi obusebenza ndawonye iminyaka engaphezu kweshumi, sizuze ukwethenjwa kwamakhasimende ngamanani ancintisana kakhulu kanye nezinsizakalo ezisezingeni eliphezulu. Kungakhathaliseki ukuthi iphrojekthi yakho ingakanani, singahlangabezana nezidingo zomklamo kusukela emqondweni womkhiqizo kuya ekukhiqizweni. Amakhono ethu okuklama i-PCB aphelele aqinisekisa ukuqonda izidingo zobuchwepheshe zephrojekthi yakho kanye nomklamo wokukhiqiza we-DFM, ngaphandle kwesidingo sokuphindaphinda okuningi kokuklama, okuzoba yinto ebalulekile kumakhasimende ukuthi ashintshe kusuka ekwakhiweni komkhiqizo aye emakethe.

Siyakwazi ukusingatha imisebenzi elandelayo yokuklama i-PCB:

> Idizayini ye-PCB yedijithali enezingqimba eziningi esheshayo

> Umklamo webhodi lesifunda le-RF/microwave elivame kakhulu

> Umklamo webhodi lesifunda le-analog elisezingeni eliphansi likagesi

> Umklamo wokuphazamiseka kwe-electromagnetic ophansi kakhulu we-magnetic resonance imaging

> Umklamo wememori we-DDR2, DDR3, DDR4

> Umklamo we-antenna ephrintiwe

> Umdwebo ophelele wokuhlanganisa

> Ukukhiqizwa kwedatha yokuhlolwa kwesekethe

> Ukukhetha nokubeka ukukhiqizwa kwedatha

> Ukubhoboza, ukufaka amaphaneli kanye ne-V-Cut

> Imibhalo yokukhiqiza yobungcweti

> Izintambo ezizenzakalelayo zomklamo we-PCB oqinile

Sinolwazi olucebile kule mikhakha elandelayo:

> Ukuxhumana okukude

> Uhlelo lokudlulisa uphethiloli lwezimboni

> Ukulawulwa kwenqubo yezimboni

> Amadivayisi ezokwelapha

> Uhlelo lokulingisa olubonakalayo (olubonakalayo)

> Imishini yokulawula izindiza

> Ucwaningo Ngesistimu Yesayensi Yama-Multiprocessor

> Ihadiwe yendlela yokudlulisela engavumelani

> Ihadiwe yekhompyutha ethembeke kakhulu

> Ingqungquthela yocingo

> Ihadiwe yenethiwekhi

> Ukudluliswa kwe-RF

Amandla okuklama idijithali/isivinini esikhulu kanye ne-analog afaka:

> Umklamo wesekethe kanye nokuhlaziywa

> Ukuguqulwa kwe-FPGA kuya ku-ASIC

> Ukuhlaziywa kwezingxenye nokuhlolwa

> Ukuhambisana Nobunjiniyela Benani

> Isekethe yokushaya kwenhliziyo

> Ukulingisa isekethe ye-analog

> Ama-microprocessor nama-chipset afakiwe e-Power PC, i-Intel x86, i-TI DSP, i-Mellanox, i-Broadcom, kanye namanye ama-chipset ahlukahlukene asetshenziswa kumaseva, i-telecom, izimboni kanye nezingxenye zezentengiselwano.

Amakhono ethu obunjiniyela bemishini afaka:

> Ukupakisha, Ukwakhiwa Kwegobolondo kanye Nezimboni

> Ukwakhiwa Komkhiqizo/Kwesistimu

> Umklamo wemishini onemininingwane

> Ukuhlaziywa Kokucindezeleka (FEA) Ukulingisa Umthelela/Ukudlidliza

> Ukulingisa ukushisa

> Ukukhethwa kwezinto kanye nezingxenye

> Ukumodela okuqinile

> Ukuxhumanisa i-PCB i-DFM/DFA kanye nokunciphisa izindleko

Umklamo wethu we-PCB uhambisana nochungechunge olujwayelekile lwe-IPC 2200, uhlelo lokuklama lungakhiqizwa ngokwe-IPC 6011 kanye ne-IPC 6012 ejwayelekile, futhi luhlanganiswe ngokwe-IPC-A-160 ejwayelekile. Ngokwesheduli yakho, sizokwenza imisebenzi yokuklama ye-PCB efanele ngokunembile nangesikhathi, siqinisekise ukukhiqizwa okukhulu ngomklamo wekhwalithi ephezulu, futhi sigweme ukuphinde sisebenze.

Ukuhlolwa kwe-DFM kwamahhala

DFM87j

Ukuhlolwa kwe-DFM

Sinikeza amakhasimende ukuhlolwa kwamahhala kokwenziwa kwe-DFM kwama-PCB, okuhlose ukuthuthukisa ukwakheka komkhiqizo kanye nokunemba kwezimiso zokukhiqiza, izinqubo namadivayisi. Lokhu kuzogwema kakhulu izingozi zokukhiqiza umkhiqizo futhi kudalule amaphrojekthi amaningi anephutha ukuze athuthukiswe ngaphambi kokukhiqizwa ngobuningi noma ngesikhathi sesigaba sokusampula.

Ukucutshungulwa kwe-PCB, uhlu lokuhlola lwe-DFM

Inguqulo yefayela kanye nesikhathi sokugcina sokubuyekeza
Inqubo: Ayinawo umthofu/ayinawo umthofu
Sula ithegi yezingxenye kanye nokuphrinta kwesikrini
I-BOM equkethe uhlobo lomkhiqizi, inombolo yengxenye, incazelo kanye nenombolo yento
Qinisekisa inqubo yokukhiqiza ye-PCB: impahla, ukujiya kwebhodi, ukujiya kwethusi, inani lezendlalelo, ukuqeda kobuso, umbala wezinhlamvu kanye nenqubo ekhethekile
Izendlalelo zephethini ze-PCB ezinengqondo kanye nesitayela sephaneli
Nikeza ifayela le-patch le-SMT elifanele
Uhlelo oluphelele lokuqopha uhlelo kanye nohlelo lokuhlola olusebenzayo
Incwadi yokuhlanganisa umkhiqizo wokugcina ecacile kanye nomdwebo wesakhiwo
Ezinye izidingo zenqubo ekhethekile
Ukuhlolwa kokuhambisana phakathi kwezinto ze-BOM nama-PCB pads (onjiniyela bamakhasimende bavame ukwehluleka ukubuyekeza i-BOM ngesikhathi ngesikhathi senqubo yokushintsha umklamo, okuholela ekuthengeni izinto ezingalungile)
Hlola ubuchwepheshe benqubo yama-PCB, okuhlanganisa kodwa kungagcini lapho: ukulandelana kokucubungula, ukulungiswa kwemigodi yensimbi ene-mesh, ukuqondiswa kwesithando somlilo kanye nokukhiqizwa kwenkampani yokuthwala, ukuhlaziywa kwama-pads adonsa ukushisa kanye nezingxenye ezizungezile, ukuvikelwa kwezingxenye ezibucayi/ezinomoya wokushisa, uhlelo lokuhlola lwe-PCBA kanye nezinga lokutholwa, inani lokukhiqiza kwesilingo kanye nombiko wokukhiqiza kwesilingo, njll.

Ukuthuthukiswa Okufakiwe

iqa3

Insizakalo yethu yokuthuthukisa ngaphandle kwe-embedded development ingaxazulula ngokushesha izinkinga zakho zobuchwepheshe ngesikhathi senqubo yokuthuthukisa umkhiqizo. Sineqembu lonjiniyela abanolwazi abaneminyaka engu-15-33 ukuze benze amaphrojekthi akho okuthuthukisa a-embedded, banikeze izinsizakalo ku-hardware, isofthiwe, ukuhlolwa okufanelekile kanye nokuhlanganiswa kwesistimu.

Sihlinzeka ngezinsizakalo zokuklama eziphelele zokuthuthukiswa okuhlanganisiwe, okuhlanganisa ukwakheka nokuklama kwesistimu, ukuklama nokuhlaziya ibhodi yesekethe kagesi, ukuklama isofthiwe yesikhathi sangempela, isikhombikubona somsebenzisi esinemifanekiso kanye nokuthuthukiswa kwamathuluzi, ukuklama i-PCB, ukuklama nokupakisha ukubukeka, njll. Amakhasimende azothola ukulethwa kwamadokhumenti ngemva kokuba iphrojekthi isiqediwe.

Amakhono ayinhloko afaka phakathi ukuthuthukiswa kwezinhlelo ezifakiwe zama-microprocessors nama-microcontroller, kanye nokuhlolwa kwangaphambili kwephrojekthi maqondana nokuphazamiseka kwe-EMI electromagnetic kanye nezicelo zemvelo.
Sinekhono ekusebenziseni ama-microprocessor e-MCU avela kumikhiqizo efana ne-Freescale, i-Infineon, i-Intel, i-Texas Instruments kanye ne-Microprocessor, njll.

Siphinde sibe nolwazi oluningi ohlelweni lokulawula, ukuthuthukiswa kwe-algorithm kanye nokuthuthukiswa kwekhodi efakiwe ngesikhathi sangempela. Amakhono ethu okuthuthukisa isofthiwe afaka phakathi izilimi ezisezingeni eliphezulu nezisezingeni eliphansi, kanye nocwaningo kanye nentuthuko kusukela ekubumbeni kuya ekubhaleni ikhodi okuzenzakalelayo ngokwezidingo zomkhiqizo.

Okuhlangenwe nakho kwethu kokuthuthukiswa okuhlanganisiwe kufaka phakathi:
Izinzwa ezahlukahlukene ze-analog nezedijithali
Iprosesa eyinhloko
Ukulawula i-sensor kanye ne-lock-loop engenazinzwa
Isilawuli semoto ye-AC ne-DC esinomshini wokuxubha nowokuxubha
Amandla
Izixhumanisi zokuxhumana eziningi
Ukuphathwa Kwebhethri Namandla
Ukulawulwa kwenqubo okuhlanganisiwe noma okusatshalalisiwe
Ukuxilongwa/Ukubikezela
Ukuhlaziywa kwesistimu

Ukuze silawule ukulandeleka kwezidingo zoshintsho ngesikhathi sokuthuthukiswa okuhlanganisiwe, sisungule uhlelo lokuphatha ukucushwa ukuze silandele amazinga kanye nezinguquko zehadiwe kanye nenguqulo yesofthiwe. Ukuthuthukiswa kwethu okuhlanganisiwe kuhilela ukuphathwa komjikelezo wokuphila kusukela kumodeli kuya ekwakhiweni komkhiqizo, ukuhlinzeka ngezinhlelo zokusebenza ezenziwe ngokwezifiso kumakhasimende ezimbonini ezifana nokulawula izimboni, i-IoT, ukunakekelwa kwezempilo, izindiza, ezempi, ezokuxhumana, njll.

Siyaqonda izinkinga eziyinhloko zobuchwepheshe nezebhizinisi zezidingo zesistimu yakho futhi siyakwazi ukwakha izinhlelo ezifakiwe ezintsha, eziphephile nezithembekile.

Umgomo wethu ukudala izixazululo ezihlanganisiwe ezihlangabezana nezidingo zekhasimende ngalinye futhi sizihlanganise nezinqubo zebhizinisi labo, okuhlanganisa ukwakheka nokuklama kwesistimu ehlanganisiwe, ukuklama isofthiwe yesikhathi sangempela, ukukhiqiza amadokhumenti, ukwenza amaphrothoyiphu nokukhiqiza, ukuklama okubonisayo, ukuphathwa kwe-BOM nokuthengwa kanye nokubhala ikhodi kwe-C/C++ okuhlanganisiwe kwama-microcontrollers.

Ubuchwepheshe bethu ekuthuthukisweni kwesistimu ehlanganisiwe, izinqubo namathuluzi aqinisekisiwe kunikeza amakhasimende ethu ikhwalithi enhle kakhulu, ukuthembeka kanye nesivinini sokulethwa okusheshayo.
Sisebenzisa izinhlelo zokusebenza ezivulekile nezinobunikazi ukudala isofthiwe kuwo wonke amazinga, kusukela ku-firmware kuya kusofthiwe yesicelo.

Umbiko Wokukhiqizwa Kwesilingo se-NPI

Sinikeza umbiko wokukhiqiza wesilingo se-NPI (Isingeniso Somkhiqizo Omusha), oqopha inqubo yokukhiqiza, amaphutha okuklama nokukhiqiza, iziphakamiso zokuthuthukisa umkhiqizo, izinhlelo zokuthuthukisa ikhwalithi kanye nokunye okuqukethwe kwamasampula kanye nama-oda amancane. Inhloso ukuqondisa amakhasimende ekwenzeni ngcono umklamo, ukuthuthukisa ukukhiqizwa komkhiqizo kanye nomjikelezo wokuphila komkhiqizo.