What is PCB wiring! What does it mean?
Printed circuit boards (PCBs) appear almost every electronic device. The main function of the PCB is to provide the electrical connection of the above parts. As electronic devices become more complex, more and more parts are needed, and the lines and parts on the PCB are becoming more and more dense.
If necessary, should be added to ground isolation, two adjacent layers of the wiring to be perpendicular to each other, prone to parasitic coupling in parallel.
PCB cabling with single-sided wiring, double-sided wiring and multi-layer wiring. There are two ways of wiring: automatic routing and interactive wiring, in the automatic wiring before, you can use the interactive pre-string on the requirements of more stringent wiring, input and output side of the line should avoid parallel parallel, so as to avoid reflection interference.
Wiring is the layout of the circuit board after the design of the necessary connection to the module, so that the module can work properly, the PCB design is the most important process, the wiring will directly affect the performance of the PCB board Good or bad.
PCB design layout is based on the function of the design of a good PCB structure, set the frame size, according to the structural elements of the installation holes, connectors and other devices need to locate, and give these devices can not move the property.
