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芯片TMS570LS1227。需要把mibspi3的NCS1设为gio输出（mibspi3的其他引脚正常用于mibspi通信）
HCG配置如下
程序：
//初始化 gioInit(); mibspiInit(); //设置mibspi3的NCS1为高 gioSetBit(mibspiPORT3,PIN_CS1,1);
目前没能正常起作用，想排查下是否是软件问题。请问配置和程序是否正确，另外是否需要用gioSetDirection配置下IO方向，应该怎么设置gioSetDirection的参数？
