Xilinx recommends using the UNIFAST library for initial verification of the design and when running a complete verification use the UNISIM library. The simulation runtime speed-up is achieved by supporting a subset of the primitive features in the simulation mode. The libraries listed below have an...
Synthesis and Simulation Guide (sim.pdf):其实主要是说明仿真的具体内容。 Library Guide:针对每个器件不同的primitive例化模板和说明。 ModelSim官方网站有些Flash的演示也很不错 http://www.model.com/resources/resources_demos.asp 安装目录下的User Guide如果能跟着做一遍,基本使用已经没有问题。 关于HDL的写法,...
Xilinx Standalone Library Documentation BSP and Libraries Document Collection (UG643) UG643 (v2022.2) October 19, 2022 Xilinx is creating an environment where employees, customers, and partners feel welcome and included. To that end, we're removing non- inclusive language from our products and ...
Synthesis and Simulation Guide (sim.pdf):其实主要是说明仿真的具体内容。 Library Guide:针对每个器件不同的primitive例化模板和说明。 ModelSim官方网站有些Flash的演示也很不错 http://www.model.com/resources/resources_demos.asp 安装目录下的User Guide如果能跟着做一遍,基本使用已经没有问题。 关于HDL的写法,...
To use the output or 3-state DDR registers, instantiation of the correct primitive is all that is required, and the DDR input registers can be inferred from your source code. Figure 1 demonstrates DDR and HyperTransport implemented in a Virtex-II IOB, and illus- trates the correct primitive ...
But still it doesn't get Xilinx's library primitives used by MIG, like IDELAYCTRL, XADC, PLLE2_ADV, BUFH, BUFG, SRLC32E, RAM32M. My design has VHDL and verilog both modules. I'm using Xilinx's primitive in VHDL module which it takes su...
download.bit生成了,但是下载下去总是运行不了。就连bootloader本身都运行不了,串口也没有任何输出。 首先怀疑的是Vivado Block Design里面AXI Quad SPI的配置问题。但是和开发板的例程对比了一下,配置完全一样。实际上后来发现这里根本没有问题。勾选了STARTUP Primitive后,IP核虽然缺少QSPI_CLK引脚,但是并不影响通信...
The XtremeDSP™ system feature, embodied as the DSP48 slice primitive in the Xilinx® Virtex-4™ architecture, is a high-performance computing element operating at an industry-leading 500 MHz. The design of the Virtex-4 infrastructure supports this rate, with Xesium clock tech- nology, ...
实际上后来发现这里根本没有问题。勾选了STARTUP Primitive后,IP核虽然缺少QSPI_CLK引脚,但是并不影响通信。在原理图里面,FLASH_CLK接的是L12,是配置FPGA用的专用引脚,不能作为普通I/O口使用,在Package Pin的下拉列表里面也无法选择。所以,时钟引脚是不需要接的,只需要连接4个数据引脚和1个NSS片选引脚。
1、XIlinx FPGA（AMD收购）Xilinx（AMD收购）作为全球最大的FPGA厂商之一，现在在FPGA的市场占有率很高，...