UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 42486

MIG Design Assistant - Spartan-6 traffic generator does not simulate when a smaller device is selected

Description

Please refer to this answer record if you are not able to simulate all data_modes with a small Spartan-6 device.

This Answer Record is a part of the Xilinx MIG Solution Center(Xilinx Answer 34243). The Xilinx MIG Solution Center is available to address all questions related to MIG.Whether you are starting a new design with MIG or troubleshooting a problem, use the MIG Solution Center to guide you to the right information.

Solution

The testbench provides a parameter, C_SMALL_DEVICE, which limits the tests you can run in simulation. Xilinx provides this parameter because some of the data patterns require too much logic to fit into a smaller Spartan-6 device. This essentially prevents an error during MAP.
AR# 42486
Date Created 06/23/2011
Last Updated 12/15/2012
Status Active
Type General Article
Devices
  • Spartan-6 LX
  • Spartan-6 LXT
  • Spartan-6Q
IP
  • MIG