issue list -- 3 spartan-6 PCIE application

发表于 2011-3-14 18:08

大家在做PCIE的时候，我建议大家看XAPP1052这个文档

发表于 2011-3-14 18:08

问题：按照XAPP1052一步步的来做PCIE接口，发现在WINXP下找不到CHIP

发表于 2011-3-14 18:10

解决办法：
open the xilinx_pci_exp_s6_1_lane_ep_inc.xst in the following folder.

dma_performance_demo\fpga\implement\xst\

And remove the following line from the file:

`include "../../../source/gtpa1_dual_wrapper_top.v"

Open the xilinx_pci_exp_s6_1_lane_ep_sp605.ucf in the following folder.

dma_performance_demo\fpga\implement\ucf\

Change the GTP location and reference clock constraint to the following:

# PCIe Lane 0
INST bmd_design_i/GT_i/tile0_gtpa1_dual_wrapper_i/gtpa1_dual_i LOC = GTPA1_DUAL_X0Y0;

NET bmd_design_i/gt_refclk_out(0) TNM_NET = GT_REFCLK_OUT; TIMESPEC TS_GT_REFCLK_OUT = PERIOD GT_REFCLK_OUT 8ns HIGH 50 % ;

发表于 2011-10-23 14:28

谢谢，学习了！

issue list -- 3 spartan-6 PCIE application

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