2021年诺瓦科技LED显示屏全彩接收卡A4参数说明指导书

目录目录更新统计..............................................................................................................................ii安全说明...........................................................................................................................1存放和运输安全...........................................................................................................................................1安装和使用安全...........................................................................................................................................1概述..................................................................................................................................3功效特征...........................................................................................................................4提升显示效果..............................................................................................................................................4提升可维护性..............................................................................................................................................4提升硬件可靠性...........................................................................................................................................5提升软件可靠性...........................................................................................................................................5硬件结构...........................................................................................................................6外观.............................................................................................................................................................6尺寸图.........................................................................................................................................................6指示灯.........................................................................................................................................................7数据接口定义（Top）.................................................................................................................................824组并行数据接口....................................................................................................................................864组串行数据接口...................................................................................................................................11扩展功效参考设计..................................................................................................................................13固件升级.........................................................................................................................15应用场景.........................................................................................................................16产品规格.........................................................................................................................17缩略语............................................................................................................................18术语...............................................................................................................................19