摘要
介绍了一种应用于冲击波超压测试中的无线监控负延时存储测试系统,它由传感器、模拟适配调理电路、A/D变换器、存储器、控制电路、接口和电池组成,其存储装置由AVR单片机与CPLD共同控制两片NAND闪存,使用负延时功能实现高速完整存储。该系统具有可无线遥控、体积小、微功耗及抗高冲击等特点,适合于恶劣环境下数据记录和及时回传。
A NIOS Ⅱ-based method for decoder design was proposed to have the SOPC adopted,the FPGA and interface circuit employed and an embedded NIOS Ⅱ CPU integrated into FPGA to form the system on chip （SOC） ,and then have the serial code transformed into a 8-bit side-by-side code and the decoding result displayed through a host computer software.
出处
《化工自动化及仪表》
CAS
北大核心
2011年第11期1348-1350,1356,共4页
Control and Instruments in Chemical Industry
