What resources does Xilinx offer regarding Signal Integrity Engineering?
Xilinx has identified and published best practices for Signal Integrity (SI) engineering. The Signal Integrity resources are available under the Technology Solutions category on the Xilinx home page: http://www.xilinx.com Navigation path: Home Page: Technology Solutions -> Signal Integrity.
Other resources pertaining to power supply bypassing, gigabit signaling, IBIS/SPICE simulation, and other areas of SI Engineering are constantly being added and updated in the various device User Guides available in the Documentation Center. http://www.xilinx.com/support/documentation/index.htm
The following documents cover several design guidelines on Signal Integrity:
1. FPGA User Guide (All Virtex family User Guides) 2. Spartan-3 Generation User Guide 3. PCB Designers Guide (for Virtex-4, Virtex-5, and Virtex-6) 4. RocketIO Multi-Gigabit Transceiver User Guide (Virtex-4, Virtex-5, and Virtex-6) 5. RocketIO Transceiver Signal Integrity Simulation Kits