Printed Circuit board imaphatikizapo mitundu yambiri yogwirira ntchito, monga kusanjikiza kwa ma sign, chitetezo, silkscreen layer, internal layer, Multi- layers.

Circuit board ikufotokozedwa mwachidule motere:

(1) chizindikiro chosanjikiza: chomwe chimagwiritsidwa ntchito makamaka kuyika zigawo kapena mawaya. Protel DXP nthawi zambiri imakhala ndi zigawo 30 zapakatikati, zomwe ndi Mid Layer1~Mid Layer30. Chigawo chapakati chimagwiritsidwa ntchito pokonzekera mzere wa chizindikiro, ndipo pamwamba ndi pansi zimagwiritsidwa ntchito kuyika zigawo kapena zokutira zamkuwa.

Chitetezo chachitetezo: makamaka chimagwiritsidwa ntchito kuwonetsetsa kuti bolodi ladera siliyenera kukutidwa ndi malata, kuti zitsimikizire kudalirika kwa ntchito ya board board. Ma Paste Pamwamba ndi Pansi Pansi ndi Pamwamba ndi Pansi motsatana. Top Solder ndi Bottom Solder motsatira gawo la chitetezo cha Solder ndi chitetezo cha pansi pa Solder.

Screen yosindikiza wosanjikiza: makamaka ntchito kusindikiza pa gulu zigawo zigawo siriyo nambala, kupanga chiwerengero, dzina la kampani, etc.

Wosanjikiza wamkati: makamaka amagwiritsidwa ntchito ngati chingwe cholumikizira chizindikiro, Protel DXP ili ndi magawo 16 amkati.

Zigawo zina: makamaka kuphatikiza mitundu inayi ya zigawo.

Drill Guide: yomwe imagwiritsidwa ntchito makamaka pa Drill malo pama board osindikizidwa.

Keep-out Layer: yomwe imagwiritsidwa ntchito kwambiri pojambula malire amagetsi a board board.

Drill Drawing: yomwe imagwiritsidwa ntchito makamaka kukhazikitsa mawonekedwe a Drill.

Mipikisano wosanjikiza: yomwe imagwiritsidwa ntchito kwambiri popanga ma multilayer.