调用Vivado DDR4 SDRAM (MIG) IP核,基于官方example design,通过操作User Interface (UI)端接口,实现简单的DDR4读写。 实验设计 采用状态机控制,分为6个状态,顺次切换: 时序说明 1. DDR写通道 DDR写通道分“写命令通道”和“写数据通道”,两者相互分离。笔者调试过程中很长时间未注意到该点,吃了很大的亏。
对于DIMM,去耦电容放置得离DIMM越近越好,这样除了能提供接地过孔外,也能给电源提供低阻抗回路。 以上就是针对ZU+系列MPSoC的DDR接口的详细介绍,PCB设计相关可参考《UG583:UltraScale Architecture PCB Design User Guide》、官方开发板ZCU104、ZCU102、ZCU106等。 下面介绍一下小编自己设计的基于ZU+(XCZU3CG-SFVC784...
对于DIMM,去耦电容放置得离DIMM越近越好,这样除了能提供接地过孔外,也能给电源提供低阻抗回路。 以上就是针对ZU+系列MPSoC的DDR接口的详细介绍,PCB设计相关可参考《UG583:UltraScale Architecture PCB Design User Guide》、官方开发板ZCU104、ZCU102、ZCU106等。 下面介绍一下小编自己设计的基于ZU+(XCZU3CG-SFVC784...
UltraScale Architecture-Based FPGAs Memory IP Product Guide (PG150)https://docs.amd.com/v/u/en-US/pg150-ultrascale-memory-ip3. UG899 -《I/O 和时钟规划》 Vivado Design Suite User Guide: I/O and Clock Planning (UG899)https://docs.amd.com/r/en-US/ug899-vivado-io-clock-planning/In...
Error on MIG(DDR4-SDRAM) core-V 2.2 Hai, i am facing an issue on ddr4_sdram implementation. i am using the Ip catalog- ddr4_sdram Memory Interface Generator version 2.2. All configuration has already given as per documentation PG 150 Product guide. and using Device part number is MT40A...
今天分享一个资料--Xilinx MIG Ultrascale DDR4/DDR3 Hardware Debug Guide. 这个guide讲了DDR4/DDR3调试中可能会碰到哪些问题,哪些信号可以作为我们调试时使用。 文件放到百度云,地址如下: 链接:https://pan.baidu.com/s/1ZwOHjbof7atSyTGxRhuPeQ
When the MIG core is selected right click and select Open Dashboard from the context menu Below the Hardware window will be the MIG Core Properties window Go to the Properties tab, right click anywhere in the field, and select the Export to Spreadsheet option in the context menu ...
I could do that if theVPSS AXI-memory mapped interface and MIG4 DDR4rightly connected. Mr Watariis also suspecting the same. Stake holder@florentw(AMD) is away from the discussion. VPSS internal Design Block ( Scaler , Deinterlacer...obscured from the IP...
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UltraScale/UltraScale+ DDR4 IP - Interface Calibration and Hardware Debug Guide UltraScale/UltraScale+ DDR4 IP - User addition of pblock might cause skew violations between RIU_CLK and PLL_CLK pins of BITSLICE_CONTROLAbout Xilinx PCIe to MIG DDR4 example designs and custom part data files ...