论文部分内容阅读
介绍了捷联惯导计算机系统的研制，整个系统是以高速数字信号处理单片机TMS320C25为核心的单CPU结构的计算机系统，用16位高精度AD676芯片实现惯性组件输出的模拟量信号的A／D转换，并采用FIFO存储器实现8位数字输出，整个系统具有结构简单、可靠性高等特点。
This paper introduces the development of SINS computer system. The whole system is a single-CPU computer system with high-speed digital signal processing microcontroller TMS320C25 as its core. The 16-bit high precision AD676 chip realizes the analog signal A / D Conversion, FIFO memory and the use of 8-bit digital output, the entire system has the advantages of simple structure, high reliability.