This a PCI to USB bridge schematic that i was draw by hand from a PCI to USB card, the schematic use VT6212L to make bridge, the idear is that we can use microcontroler interface to PC through PCI slot by USB, ha ha it is too easy.-This is a PCI to U

MICRO USB 5S B 型牛角型短针.pdf，不好找。-Micro USB 5S B horns short needle. Pdf easy to find.