General Description:
When I am setting up my VOLTAGE constraint for Virtex-4, the Constraints Editor displays the range as 1.425 to 1.575 V, but the data sheet reports 1.14 to 1.26 V. When is this going to be fixed?
This problem has been fixed in the latest 7.1i Service Pack available at:
http://support.xilinx.com/xlnx/xil_sw_updates_home.jsp
The first service pack containing the fix is 7.1i Service Pack 1.