AR# 45706

Description

This Answer Record contains the Release Notes for the LogiCORE IP RXAUI v2.2 Core, which was released in the 13.4 ISEsoftware, and includes the following:

• New Features
• Supported Devices
• Bug Fixes
• Known Issues

For installation instructions, general CORE Generator known issues, and design tools requirements, see the IP Release Notes Guide.

Solution

New Features

• ISE 13.4 software support
• Incorporated latest 13.4 Transceiver Wizard wrappers

Supported Devices

• Virtex-7 (Speed Grades -2/-3)
• Virtex-7 XT (7vx485t - Speed Grades -2/-3)
• Kintex-7 (Speed Grades -2/-3)
• Virtex-6 XC LXT/SXT/HXT (Speed Grades -2/-3)

Resolved Issues

• (Xilinx Answer 40865) - LogiCORE IP RXAUI v2.1 - Only the FlipChip Virtex-7 and Kintex-7 packages are supported
• (Xilinx Answer 40506) - LogiCORE IP RXAUI v2.1 - Xs areseen in Marvel RXAUI 7 Series timing simulation
• (Xilinx Answer 42674) - LogiCORE IP RXAUI v2.1 - 7 Series Transceiver Wrapper - GTX Port Name Changes in 13.2 ISE Design Suite
• (Xilinx Answer 42850) - RXAUI v2.1 and XAUI v10.1 - Why does the Example Design fail in bitgen when targeting Virtex-7 or Kintex-7 devices
• (Xilinx Answer 42842) - 7 Series GTX Transceiver - PLLREFCLK selection change causing simulation issue in ISE Design Suite 13.1
• (Xilinx Answer 44393) - LogiCORE IP RXAUI v2.1, Kintex-7/Virtex-7 - GTRXRESET pin must be asserted until the PLL has locked
• (Xilinx Answer 43482) -7 Series GTX Transceiver- Reset Requirements Upon Configuration

Known Issues

• (Xilinx Answer 45731) - RXAUI v2.2 - Timing Failure in Marvell Mode when targeting Kintex-7 and Virtex-7
• (Xilinx Answer 46483) - XAUI v10.2 and RXAUI v2.2 - Core fails to regain Synchronization after link partner restarts transmission on 7 Series Devices
• (Xilinx Answer 46523) - RXAUI v2.2 - Alignment fails to complete at startup for Virtex-6 and 7 Series devices
• (Xilinx Answer 46524) - RXAUI v2.2 - Receive data errors maybe seen in Marvell mode
• (Xilinx Answer 46705) - RXAUI v2.2 - Targeting 7 Series General ES hardware