HW-USB-II-G by Xilinx Design and production,in Xiongsheng Micro Technology (Hong Kong) Co., Ltd. Spot sales,And can pass Xiongsheng Micro Technology (Hong Kong) Co., Ltd. Purchasing。HW-USB-II-G Price reference $ 376.740000。HW-USB-II-G - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information HW-USB-II-G Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial