Differences between classifications of wire processing interfaces

Automotive wiring harness due to the performance of the car more wiring harness is also more complex, and in the processing of wiring harness materials are also different from the general electronic wiring harness. Wire: for automotive wiring harness processing wire selection should be based on the actual need to choose; connectors: automotive wiring harness terminals using copper is brass and bronze, generally when the proportion of brass accounted for a larger; sheath: automotive wiring harness insulating sheath with a good flame-retardant effect; wrapping materials: automotive wiring harness wrapping materials have a good abrasion-resistant, flame-retardant, corrosion-resistant, to prevent interference, the classification of the wiring harness processing interfaces: I / O Interface chip: most of the chips are integrated circuits, can be input through the CPU different parameters and commands, and control the relevant I / O circuits as well as some simple peripheral devices to carry out the relevant operations. Common interface chips are: interrupt controllers, parallel interfaces, counters and DMA controllers, etc.; I / O interface control card: control card is mainly composed of multiple integrated circuits according to a certain logic to form a component, or directly and the CPU in the same motherboard, can also be a plug-in inserted in the system above the bus slots; wiring harness processing interface between the differences in the classification: speed Mismatch: I / O devices work much slower than the CPU, and because of the different types, the speed difference between them is also very large; Timing mismatch: each I / O device has its own timing control circuit to their own speed data transfer, can not be harmonized with the CPU's timing.-2、About BBC Electronic Products Network platform related to the introduction and sales of products briefly: BBC Electronic Products Network - a professional agent / production / sales of a variety of {connectors | wiring harness | wire and cable products }; if you have a related [connectors | wiring harness | wire and cable products] procurement / purchasing needs or would like to buy / to understand which connectors | wiring harness | wire and cable product solutions that we can provide, please contact our Division below! Business personnel; If you have related [connectors | harness | wire and cable products] sales / resources and promotion needs, please click on the "→ Business Cooperation ←" and special people to discuss!