LPC2468/2478的USBHOST/OTG功能是一般ARM设备所不具备的，因此对其配置和使用在一些应用场合很有必要，本程序主要是在无操作系统下最小化的USBHOST/OTG解决方案。-LPC2468/2478 of USBHOST/OTG function is generally not available ARM devices, so their configuration and use in some applications it is necessary, this proc

USB host driver for NXP2478 MCU.