放在不同卡槽的VXI设备却被发现有同样的逻辑地址



主要软件: Driver Software>>NI-VXI
主要软件版本: 3.2
主要软件修正版本: N/A
次要软件: N/A

问题: 为什么我出现了以下报错:放在不同卡槽的VXI设备却被发现有同样的逻辑地址(逻辑地址冲突)?

解答:

出现这种报错有三种可能的原因:

1. 在两个VXI设备间出现了逻辑地址冲突。

2. 在系统中有一个VME设备使用了A16(0XC000-0xFFF)空间的高位16KB资源,并且你还没有添加这部分设备资源请求给系统配置进行设置。

3. 在设备或机箱的MODID线上有损坏。MODID线在P2连接器的外侧横排并且被用来检测VXI系统卡槽里板卡模块的出现与否。



相关链接: KnowledgeBase 2JQCE7ON: How does the VXI Resource Manager Detect Which Cards are in Which Slots?
KnowledgeBase 10ICGC72: VXI Resman Shows Devices at Every Logical Address
KnowledgeBase 777AB9BD: VXI A32 or A24 Address Space Overflow
KnowledgeBase 776GAUBD: Resource Manager Unable to Initialize VXI Driver
KnowledgeBase 777C92BD: Begin Normal Operation Error On VXI Systems
KnowledgeBase 777C03BD: VXI Resource Manager Read Protocol Error
KnowledgeBase 777CNHBD: VXI System Has More Than One Device Configured for Slot 0 Operation,
KnowledgeBase 2JQCE7ON: How does the VXI Resource Manager Detect Which Cards are in Which Slots?
KnowledgeBase 10ICGC72: VXI Resman Shows Devices at Every Logical Address
KnowledgeBase 777AB9BD: VXI A32 or A24 Address Space Overflow
KnowledgeBase 776GAUBD: Resource Manager Unable to Initialize VXI Driver
KnowledgeBase 777C92BD: Begin Normal Operation Error On VXI Systems
KnowledgeBase 777C03BD: VXI Resource Manager Read Protocol Error
KnowledgeBase 777CNHBD: VXI System Has More Than One Device Configured for Slot 0 Operation

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报告日期: 03/08/2016
最近更新: 11/06/2016
文档编号: 777AKKBD