摘要
介绍了使用P2020处理器和eMMC存储芯片实现机载嵌入式数据存储板,包含硬件设计和驱动软件设计。该存储板在某机载嵌入式电子设备上得到了应用验证。实际测试结果表明,其数据记录的速度和稳定性均满足设计要求。
In the paper,an airborne embedded data storage board based on P2020 and eMMC device is designed,including hardware design and driver design.The data storage board has been applied and verified in an airborne data process platform.The test results show that both the R/W speed and the stability meet the design requirements.
作者
江绪庆
Jiang Xuqing(Southwest China Institute of Electronic Technology,Chengdu 610036,China)
出处
《单片机与嵌入式系统应用》
2019年第6期41-44,共4页
Microcontrollers & Embedded Systems
