摘要
TMS320F28335是TI公司浮点型DSP,系统以DSP为核心,利用锁相环集成芯片CD4046,对采样信号频率进行跟踪,并采用AD7606和锁存器,实现了开光量与模拟量的同步采集,从而减少了数据的传输量。
TMS320F28335 belongs to TI Company＇ s floating-point DSP. The system is based on DSP as core. It utilizes phase-locked loop integrated chip CD4046 for tracking sampling signal frequency. AD7606 and latch are adopted to realize simultaneous acquisition of light amount and analog quantity, thereby reducing the amount of data transfer.
出处
《中国水能及电气化》
2013年第4期12-15,共4页
China Water Power & Electrification
