Oil Well Massive Data Collect and Store System Based on Dual SOC MCU
Wen Zhang · Yibiao jishu yu chuanganqi · 2008
After introducing some applications of embedded technology,introduced oil well massive data collect and store system based on master slave MCU hardware structure.When the system was not connected to the computer,the master MCU took the responsibility for reading the dual-port RAM and writing the data to IDE Flash Disk.Otherwise the master MCU communicated with the computer by USB.The slave MCU took the responsibility for communicating with A/D chip by SPI and writing the data to the dual-port RAM.The system characteristics are low power consumption,small size,etc.