求高人帮翻译一段文章
来源:百度知道 编辑:UC知道 时间:2024/05/21 15:44:35
软件翻译的就算了,高手帮助下
今天有点空,就帮你翻译下:
A method of designing USB-interface-based data acquisition board is introduced in this article.PHILIPS's USB interface chip CH375 and msp430f1611 MCU are used on the board.These two chips and PC communicate to each other base on user friendly equipment application program.This system replaces the RS232 serial bus by the traditional USB bus.Hardware design,schematic diagram and software programming for this MCU and USB interface chip CH375 data acquisition board are progressed on full understanding of the USB interface acquisition board and MSP430 MCU's principle.Hardware design solves the control circuit of msp430f1611 and drive circuit of USB interface issues. Software programming is basicly divided into two parts: First, using C language development software of the USB data acquisition system, and definition the acquisition or control instructions,are made as driver of the USB chipset; Second, programing the USB acquisition board driver on PC in the Win