When I use aplbv46_pcie_v4_04_a, block RAM collisions occur, causing data corruption or simulation collision warnings.
How do I resolve this issue?
General information on this collision issue can be found in (Xilinx Answer 34533).
A patch that partially solves this issue can be found in: http://www.xilinx.com/txpatches/pub/applications/misc/ar34712.zip.
To use this patch, extract it to the project pcore/ directory, restart XPS, clean hardware, and rebuild the project.
This issue is scheduled to be updated into PLBv46_V4_04_a in EDK 12.1 without a version change.
| Answer Number | Answer Title | Version Found | Version Resolved |
|---|---|---|---|
| 34533 | Design Advisory for Spartan-6 FPGA Block RAM - Address Space Overlap | N/A | N/A |