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关于DSP6657 通过PCIE与PC连接问题



CCS5.5 DSP6657EVM 跑mcsdk_2_01_02_06里的PCIE_exampleProject

步骤:

1、关PC

2、EVM经AMC转接卡插入PC主板

3、PC上电

4、打开CCS载入PCIE_exampleProject.out 并运行

5、窗口显示“Link is up”

问题来了,为什么已经显示“Link is up”,但是PC却没有发现新设备呢?这是为什么呢?