與通常在嵌入式測(cè)控系統(tǒng)中采用MCU(單片機(jī))相比，TMS320C5402 DSP 的運(yùn)算和數(shù)據(jù)
處理能力強(qiáng)、實(shí)時(shí)性好，在本設(shè)計(jì)中實(shí)現(xiàn)了較理想的PID 溫度控制效果；而且，文中給出了在TMS320C5402 DSP 上實(shí)現(xiàn)的數(shù)據(jù)采集程序和PID 算法程序的代碼。
關(guān)鍵詞： MCU PID DSP 溫度

The Application of TMS320C5402 DSP in Embedded Measure and Control System Xiao Hongbing Li Dongmei Li Zhaohui Beijing Institute of Technology Communication University of China Abstract: Compared with MCU which is usually utilized in embedded measure and control systems, TMS320C5402 DSP has the advantages of strong ability in calculating and processing and a better real time. Therefore, it has realized PID temperature control in a higher efficiency in this design. Moreover, the procedure code of data collection and PID realization on the TMS320C5402 DSP are discussed in this paper.
Keywords: MCU PID DSP temperature