目录
变更记录 .............................................................................................................................................................................. 4
1.1 专业术语缩写及解释 ............................................................................................................................................ 5
2. HMI 整体设计 .............................................................................................................................................................. 6
2.1 HMI 设计概述 ........................................................................................................................................................ 6
2.2 HMI 相关系统框图 ................................................................................................................................................ 6
2.3 元素图标总览 ........................................................................................................................................................ 6
2.3.1 仪表盘元素图标 ......................................................................................................................................... 6
2.3.2 IVI 系统屏幕元素图标 ............................................................................................................................... 8
3. HMI 功能定义 .............................................................................................................................................................. 9
3.1 仪表盘.................................................................................................................................................................... 9
3.1.1 限速限距标识 ............................................................................................................................................. 9
3.1.2 车道信息显示 ............................................................................................................................................. 9
3.1.3 障碍物显示 ............................................................................................................................................... 10
3.1.4 提示信息显示 ........................................................................................................................................... 11
3.1.5 状态指示 ................................................................................................................................................... 12
3.2 IVI 系统屏幕 ........................................................................................................................................................ 12
3.2.1 地图显示 ................................................................................................................................................... 12
3.2.2 限速标识 ................................................................................................................................................... 15
3.2.3 提示信息显示 ........................................................................................................................................... 15
3.2.4 设置页面 ................................................................................................................................................... 15
3.2.5 用户手册页面 ........................................................................................................................................... 16
3.2.6 OTA ............................................................................................................................................................ 16
3.2.7 状态指示 ................................................................................................................................................... 16
3.3 方向盘.................................................................................................................................................................. 17
3.3.1 方向盘按钮操作 ....................................................................................................................................... 17
3.3.2 方向盘震动 ............................................................................................................................................... 17
3.4 后视镜.................................................................................................................................................................. 17
3.5 声音...................................................................................................................................................................... 18
4. HMI 版面说明 ............................................................................................................................................................ 20
4.1 仪表盘.................................................................................................................................................................. 20
4.2 IVI 系统屏幕 ........................................................................................................................................................ 20
5. 性能需求..................................................................................................................................................................... 21
6. 接口信号定义 ............................................................................................................................................................. 22
6.1 域控制器往车机传输 .......................................................................................................................................... 22
6.1.1 车道线数据信号 ....................................................................................................................................... 22
6.1.2 障碍物数据信号 ....................................................................................................................................... 22
6.1.3 状态信号 ................................................................................................................................................... 22
6.1.4 功能工作信号 ........................................................................................................................................... 22
6.2 域控制器往 IVI 系统传输 .................................................................................................................................. 23
6.2.1 车身相关数据信号 ................................................................................................................................... 23
6.2.2 障碍物数据信号 ....................................................................................................................................... 24
6.2.3 状态信号 ................................................................................................................................................... 24
6.2.4 功能开关反馈信号 ................................................................................................................................... 24
6.2.5 功能工作信号 ........................................................................................................................................... 25
6.2.6 地图显示相关信号 ................................................................................................................................... 25
6.2.7 OTA 信号 ................................................................................................................................................... 25
