AR# 32747

描述

This Release Notes and Known Issues Answer Record is for the Spartan-6 GTP Transceiver Wizard v1.2 and contains the following information:

• New Features
• Bug Fixes
• Known Issues

解决方案

1) INTRODUCTION

This answer record contains release notes for the Xilinx Spartan-6 FPGA GTP Transceiver Wizard v1.2. 

For the latest core updates, see the product page at:

https://www.xilinx.com/content/xilinx/en/products/intellectual-property/s6_fpga_gtp_transceiver_wizard.html

2) NEW FEATURES

• Implementation support for LX25T, LX45T, LX100T and LX150T
• For best results, use one of the available protocol templates SRIO, OBSAI, CPRI. 
• DisplayPort protocol templates use 4-byte datapath width and HD-SDI, PCI Express protocol templates use 2-byte datapath width

3) RESOLVED ISSUES

4) KNOWN ISSUES

The following are known issues for v1.2 of this core at time of release:

• Synplify Pro not supported for synthesis
• RST not held for 3 CLKIN cycles simulation warning. Please see (Xilinx Answer 32230) for more information.
• Might observe X's and timing simulation failures when doing back annotated simulation when using either the tx_sync deskew module.
• Spartan-6 solutions are pending hardware validation

The most recent information, including known issues, workarounds, and resolutions for this version is provided in the release notes Answer Record for the ISE 11.2 IP Update at

https://www.xilinx.com/support/documentation/ip_documentation/xtp025.pdf

6) CORE RELEASE HISTORY

Date By Version Description

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06/24/2009 Xilinx, Inc. 1.2 11.2 Release

04/24/2009 Xilinx, Inc. 1.1 Initial release

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