Virtex-5 / XC5VLX Series

Power Requirements | Reference Designs | Resources

Power Requirements for Virtex-5 / XC5VLX
	Pin Name	Voltage (V)	Imax*		Tolerance	Sequencing Order	Timing Delay
			Device	(mA)
Core	Vccint	1.0	XC5VLX30 XC5VLX50 XC5VLX85 XC5VLX110 XC5VLX220 XC5VLX330	2500 3500 5000 7000 14000 21000	±5%	1	Ramp Time (Vccint, Vcco, Vccaux) : 0.2 to 50ms
I/O	Vcco	1.2 / 1.5 / 1.8 / 2.5 / 3.3	XC5VLX30 XC5VLX50 XC5VLX85 XC5VLX110 XC5VLX220 XC5VLX330	3000 3000 4000 5000 9000 13000
I/O	Vccaux	2.5	XC5VLX30 XC5VLX50 XC5VLX85 XC5VLX110 XC5VLX220 XC5VLX330	300 300 500 650 1100 1800

*Note: The Imax value shown above table is the maximum value when the desired FPGA is used in the majority of applications. There may be cases in which the required current is higher or lower depending on your clock frequencies and your particular usage case. For your exact current requirements, go to the power estimator spreadsheet for your FPGA.

Reference Designs for Virtex-5 / XC5VLX
Name	File Name/Size	Date	Download
3.3V / 5V Input
Modular - Up to 10-A	slvr306.pdf, 95KB	29 Jan 2007
Power for V5's Transceiver using DC/DC Controllers using External FETs	slva283.pdf, 78KB	04 Sep 2007
Power for V5's Transceiver using DC/DC Converters with Integrated FET	slva284.pdf, 91KB	04 Sep 2007

Note: Unless otherwise noted, these reference designs are tested to meet the specs given in the above power specification table.

Resources for Virtex-5 / XC5VLX

Virtex-5 Data Sheet: DC & Switching Characteristics (ds202.pdf, 687KB)
27 Sep 2007 Download
Virtex-5 Family Overview - LX , LXT, and SXT Platforms (ds100.pdf, 174KB)
04 Sep 2007 Download

Back to Processor/Family Selector Tool

Selection & Solution Guides

Power Management Selection Guide (Rev. H) (slvt145h.pdf, 4.83 MB)
11 Apr 2008 Download
LED Reference Design Cookbook (slyt349.pdf, 2.77 MB)
Download
Battery Charger Catalog 3Q 2008 (slym069.pdf, 1.87 MB)
Download

Power Management

Virtex-5 / XC5VLX Series

Resources for Virtex-5 / XC5VLX

Selection & Solution Guides