CH375 USB interface chip ARM platform agreement under the procedure instance

USB上位机驱动的DEMO程序源代码,基于ARM或其它下位机的上位机驱动-USB PC DEMO-driven source code, based on the ARM or other under the upper-bit machine driver

CY7C63743 usb键盘的源码-CY7C63743 USB keyboard FOSS

检测usb的U盘的盘符-usb detection U disk drive

usb赚串口的驱动程序，很好用的，需要的下吧。-usb serial port driver to make good use of, the needs of the next bar.

这个接口卡程序负责采集低频音频信号，USB控制芯片采用AN2131QC。软件包括3个模块：Keil51编写芯片固件程序，vc++编写USB驱动程序和用户程序-the interface card collection procedures for low-frequency audio signals, control chips using USB Peripheral. The software includes three modules : the preparation Keil51 chip firmware and USB drives vc preparation procedures and user program

rs232到usb的转换器host-RS232-RS232 to USB converter host-RS232

为USB2.0最新的开发标准驱动程序,也是USB2.0芯片厂家重点定义的驱动程序,属于重量级的驱动-The latest development for the USB2.0 standard drivers as well as USB2.0 chip manufacturers focus on the definition of drivers, the drivers are heavyweight

ARM7+D12开发U盘的资料(中pdf)_老古开发网下载特区-ARM7+ D12 Development U disk information (in pdf) _ nerd Development Network to download the SAR

ARM7+D12开发U盘的资料(中文)，想用来玩u盘的同志们下载看看吧-ARM7 development of the U-D12 information (Chinese), would like to play for the u-download comrades see it