![]() The USB C cable wiring diagram is as follows (male to male, only for reference) Why do 24Pins USB connector use 16 core wires? Some people may ask, why the 24PIN USB C connector has 24Pins, but the full-featured USB C cable only has 16 cores? This is because 4 VBUS Pins are connected to the same VBUS solder joint on the PCB board, and 4 GND Pins are connected to the same GND solder joint, 8 becomes 2, which reduces 6 solder joints, and B6, B7 does not actually exist, so that all solder joints add up to only 16, which corresponds to a 16-core wires (24-6-2=16) How does USB C PCB board actually solder the core wires? The PCB board of USB C MALE has many different designs. SuperSpeed differential signal #2, TX, positive SuperSpeed differential signal #2, RX, positive SuperSpeed differential signal #2, TX, negative SuperSpeed differential signal #2, RX, negative USB 2.0 differential signal, position 2, positive USB 2.0 differential signal, position 1, negative USB 2.0 differential signal, position 2, negative USB 2.0 differential signal, position 1, positive SuperSpeed differential signal #1, RX, negative SuperSpeed differential signal #1, TX, negative SuperSpeed differential signal #1, RX, positive SuperSpeed differential signal #1, TX, positive This is the main reason why USB C is different from the previous connector and can achieve 5A high current. Moreover, the power supply VBUS/GND both ha ve 4 P ins, and these 4 P ins can supply power at the same time. After the male connector is inserted into the female connector, the pin function perfectly fits no matter the direction of insertion. USB C cable wiring diagram This article mainly introduces the USB C cable wiring diagram, the pin definition of the 24P in USB Type C interface and how to connect the core wires, as a reference for hardware design Let's first understand the pin definition of 24Pin USB C Female Male For the USB C cable, we mainly introduce the male connector It can be clearly seen that the Pin position of the same function is diagonally symmetrical with respect to the center point.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |