UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 43651

13.2 XPE - Explanation of 7-Series LVDS Output Power on High Range Banks

Description

In the 13.2 XPE spreadsheet for Artix-7 and Kintex-7 devices, the LVDS 2.5V power consumption increased from 12 mW per output, while in the 13.1 XPE(with no activity), power consumption increased to 36 mW in 13.2 XPE.Why did this change?

Solution

This increase is based upon the characterization data for the7 Series for the High Range banks at 2.5v LVDS outputs.Please note that this change in power consumption only occurs on the LVDS 2.5v outputs in the HR banks; this does not occur in the HP banks.
AR# 43651
Date Created 10/24/2011
Last Updated 12/15/2012
Status Active
Type General Article
Devices
  • Kintex-7
  • Artix-7
Tools
  • ISE Design Suite - 13.2