AR# 24077

描述

Version 1.2 of the Virtex-4 RocketIO Wizard ships with ISE 8.2i IP Update 2. This Answer Record contains a tactical patch that addresses several issues.

解决方案

Issues addressed in this tactical patch: 

- Protocol files are now available from the protocol drop-down menu. 

- Line rates between 1.18 Gb/s and 1.24 Gb/s can now be set to Digital CDR or Analog CDR. 

- Line rate selection is less restrictive after installing the patch. 

- Some MGT settings have been updated to more optimal values used in device characterization. 

To install the patch, perform the following: 

1. Install ISE 8.2i Service Pack 3 and IP Update 2*. 

2. Download the file from: 

http://www.xilinx.com/txpatches/pub/applications/misc/rocketio_wiz_12_patch.zip
3. Copy the file to the "%Xilinx%" directory. 

4. Unzip the file (click Yes if asked to overwrite the files). 

*NOTE: This patch must also be installed over the LXT IP Supplement.