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# 15094

5.2i XPower - The current for bidirectional inputs is calculated incorrectly

描述

Keywords: 5.2i, 5.1i, XPower, current, input

Urgency: Low

General Description:
The current for bidirectional inputs should be calculated using VCCINT; however, it is incorrectly calculated using the voltage of the associated output buffer. This causes the current to be incorrect in the XPower GUI and the (detailed) report file.

(NOTE: This issue affects the Virtex, Virtex-E, Spartan-II, Spartan-IIE, and Virtex-II device families.)

解决方案

This resulting inaccuracy is not significant when the dynamic power required for an FPGA is taken into consideration.

This issue is fixed in the 6.1i software.
AR# 15094
日期 04/05/2006
状态 Archive
Type 综合文章
的页面