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AR# 21556

7.1i XPower - Power value changes when service pack is installed

Description

General Description: 

This Answer Record documents the changes in XPower software that would result in a change in power estimation after a service pack installation.

Solution

7.1i Service Pack 3 

- Shift Register power increases ~2.4x. This was a bug that was corrected. 

- DCM power impact on VCCAUX was changed from 30 mA to 11 mA per DCM based on characterization. 

- IO Bank power for LVDCI and LVDCI_DV2 increased from 34 mA per bank to 60 mA per bank.

AR# 21556
Date Created 09/04/2007
Last Updated 05/19/2014
Status Archive
Type General Article