On circuit design, chip peripheral expansion, to achieve temperature control and regulation functions. 通过对电路的设计,对芯片的外围扩展,来达到对温度的控制和调节功能。
Data acquisition system using ultrasonic distance sensor based on single chip and designed time acquisition and integrated peripheral circuits to ensure data accuracy effectively. 系统数据采集采用基于单片机的超声波测距传感器,设计实时采集功能并设计外围电路有效保证数据精度。
Based on DSP and the high speed digital processing chip need more peripheral expansion, system design complex, application development cost relatively high, do not have the practical application value. 而基于DSP的高速数字处理芯片需要较多的外设扩展,系统设计复杂,开发应用成本相对较高,不具有实际应用价值。
The speed governor testing system of hydraulic turbine based on DSP chip ( digital signal processor ) makes use of its abundant peripheral interfaces, high-speed operation and high real-time characteristics to test the static and dynamic performances of speed governor of turbine. 基于DSP(数字信号处理芯片)的水轮机调速器测试系统运用DSP周边接口丰富、运算速度高、实时性高等特点对水轮机调速器静、动态性能进行测试。
Based on the requirements of embedded microprocessor system chip applications, the research on critical VLSI realization technologies of many peripheral device interface controllers in a 32-bits high performance embedded microprocessor system s chip has academic and practical signality. 本文面向嵌入式微处理器系统芯片的应用,研究32位高性能嵌入式系统芯片外设接口控制器的VLSI设计实现关键技术,具有重要的理论意义和实用价值。