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https://e2e.ti.com/support/interface-group/interface/f/interface-forum/708444/pci1520-code-12-resource-management-issue-in-windows-device-manager
您好！
我在 PCI1520 cardbus 控制器前面有一个 XIO2001 PCIe 转 PCI 桥接器。 插入卡后、Windows 设备管理器报告代码12 -资源不足。 想知道使用此配置正确分配 I/O 空间是否需要特殊的寄存器写入、或者中断报告是否需要特殊的寄存器写入。
谢谢、
Steve
