Ka taea e te ora whakaritea hanga iwi ite comfortable.Naturally, ko ano hoki te hoahoa PCB whakaritea atu te māia, a taea te mataaro pūkaha tahora kia iti haerea.
Ko te tau paparanga o te poari PCB kore te tikanga e whakaritea i roto i te mua, kua whakaritea ai e te poari whānui o te kaipūkaha, me te tapeke o ngā papa ngā o te maha o ngā paparanga tohu me te maha o ngā papa o te supply mana.
1. Whakamahere o te mana supply me te tau whāriki
Kei te nuinga takoto te maha o ngā papa o te supply mana i te maha o ngā momo o te mana supply, tohatoha, kaha kawenga, mahi taupū o te poari kotahi, me te utu o te tautuhinga board.The kotahi o te rererangi mana Me ki makona rua tikanga: e kore ko te supply mana interlaced.Avoid nui-wāhanga ripeka o ngā papa pātata.
Ko te tautuhinga tau paparanga o kia whakarongo ki te ēnei e whai te whenua: kia whai i te waka rererangi whenua āhua oti nga whakaaro matua i roto i te mata o te paparanga tuarua; tohu nui pērā i te tere tiketike, auau tiketike, karaka, etc.Main supply mana me te pereni whenua hononga kikī, whakaiti i te parenga ia te mana manureva, me te pera i runga i.
2. Tohu apa whakamahere tau
takere Wiring e te nuinga o ngā āhuatanga nui e whakatau he nui te maha o te tohu layers.It ki mohio ranei reira ko te BGA hohonu, me te tūhono i runga i te poari, me te hōhonu o BGA me te mokowā PIN o BGA ko te matua ki te whakatau i te maha o BGA line.For tauira, BGA o 1.0mm taea whiti e rua ngā rārangi tikanga, anake e taea 0.8mm poka BGA ripeka haere tetahi raina, me te maha o te rārangi i waenganui i nga rārangi e rua ko te tino nuinga whakaaro different.The tūhono tona hohonu, i te mea he rua o ngā rārangi pārōnaki i waenganui rua rua.
Tuarua, me whakaaro tatou te poari waea nui-tere tohu hongere, no te mea ka whakaritenga nui-tere tukatuka tohu o te tikanga, ko te ake, Me ki whakaaro i te tutuki, mokowā raina, pērā āhuatanga rite te manureva tohutoro, kia hiahia koe ki te hoatu matua he nui ki tona hongere waea. 
Finally, the bottleneck area is planned. After the basic layout is processed, it is necessary to focus on the narrow bottleneck area.Considering the difference line, sensitive signal line, special signal topology, etc., how many lines can be calculated in the bottleneck area, and how many layers can be used to make all the necessary lines pass through this area.
Considering the above two points,basically not appear to go some parts of the line, some people say: pcb design is like a high-rise building building process, the layout of the wiring layer is one of the design drawings, planning well, the wiring naturally It can be done.
I mua i te tīmata i te hoahoa PCB, kia mohio koutou rahi PCB: tenei tei runga i tou rahi hua, ngā papa PCB: te atu papa, ka waiho i te matatini atu te ahumahi o te PCB, te atu papa e te PCB, te utu nui ake, ka waiho i te reira ki te hanga i te reira, KingSong PCB specilized i roto i te whakarato ratonga PCB ahumahi. Taea e tatou te tautoko kanorau ratonga ahumahi poari taiawhio tāngia i paparanga kotahi ki 36 paparanga ki te whakatau i tō PCB rerekē requirements.When whakaoti koe i te hoahoa tahora, whiwhi koe i te kōnae Gerber, ka kia whakamahia tenei kōnae i tou kaihanga PCB , Ahakoa i reira e maha kamupene e whakarato enei ratonga, engari e hiahia ana matou ki te tūtohu King-PCB.COM.