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Registered: ‎02-20-2018

max power for virtex 4 XC4VLX160-10FF1513I

i am using Virtex 4 XC4VLX160-10FF1513I part. i am no able to use power estimation tool. So can you please let me know the max power for Vccint and vccaux rail 

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Xilinx Employee
Xilinx Employee
Registered: ‎08-01-2012



The power consumption in FPGA is not only depends upon device type but also on user design. So the max power for Vccint, vccaux etc. all power rails can be estimate by using Xilinx provided power tools XILINX Power Estimator (XPE) or ilinx Power Analyzer (XPA)


XILINX Power Estimator tool helps to customer to estimate the power roughly before your design implementation. Download the XPE Spreadsheet from the following link for the family (Virtex-4 in your case) you want to use. This page also contains links to Power Estimator guides and White Papers


You can find instructions using above XPE tool in the following link document




If your design is ready and & implemented please use Xilinx Power Analyzer (XPA) tool from your ISE tools. Xilinx Power Analyzer (XPA) tool which delivered along with ISE Design pack help to customer accurate power analysis after design implementation. 



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