XAPP806 -决定DDR反馈时钟的最佳DCM相移
This application note describes how to build a system that can be used for determining theoptimal phase shift for a Double Data Rate (DDR) memory fe...
This application note describes how to build a system that can be used for determining theoptimal phase shift for a Double Data Rate (DDR) memory fe...
This application note describes how to build a system that can be used for determining theoptimal phase shift for a Double Data Rate (DDR) memory fe...
电子罗盘fad-dcm-spi的源程序,包括各种命令...
本示例中使用了一个DCM模块,将输入时钟50MHz,倍频到100MHz,分频到25MHz,不同的频率值通过LED进行演示。...
在xilinx的ISE环境中配置一个DCM组件,可进行查看程序运行的时间。通过串口与终端设备相连...