一种机载数字地图模块的硬件设计

Hardware Design of an Airborne Digital Map Module

数字地图模块主要用于执行与数字地图相关的数据处理和存储任务。该文针对飞机航路规划的技术需求,完成了一种机载地图模块的硬件设计。该模块由基板、电子盘和处理器子卡三部分组成,具有功耗低、处理能力强、存储容量大、存储读写速度快等特点,能够满足实际机载系统的应用需求。

Digital map module is used to process and store data for digital maps.According to technical demand of aircraft route planning,an airborne digital map module is designed.The module consists of basal plate,electronic hard disk and processor subcard,characterized as low power consumption,strong processing ability,large storage capacity,fast read/write speed and so on,which can meet the requirements of avionics system.