以太网互操作性测试

方案介绍

Interoperability Tests is part of Test Scope Layer 1 of Automotive Ethernet defined by TC8 Test Specification
互操作性测试是Open Alliance定义的TC8测试规范中的一部分,属于物理层测试。

Interoperability Tests includes following 3 aspects:
互操作性测试包含下面三方面内容
  • Link-up Time 连接时间
  • Signal Quality 信号质量
  • Cable Diagnose 线束诊断
具体而言,包含如下Test Case
  • Link-up time
    LINKUP_01 ?? Link-up time - Trigger: Power on Golden Device
    LINKUP_02 ?? Link-up time - Trigger: Power on ECU
    LINKUP_03 ?? Link-up time - Trigger: Wake up ECU
    
  • Signal Quality
    SIGNAL_01 ?? Indicated signal quality for channel with decreasing quality
    SIGNAL_02 ?? Indicated signal quality for channel with increasing quality
  • Cable diagnostics
    CABLE_01 ? ? Cable diagnostics for ground detection
    CABLE_02 ? ? Cable diagnostics for near and far end open
    CABLE_03 ? ? Cable diagnostics for near and far end short
Technica提供完整的解决方案以完美实现车载以太网TC8中的IOP测试,配置方案由三部分组成
  • Golden Device
  • ANDi Software
  • ANDi-IOPT Add-on

							

				
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