General Description: On page C-11 of the Alliance 2.1i Quickstart Guide, there is a error in the run script example for Virtex designs. The output netlist format is incorrectly specified.
解决方案
The script lists this command for writing an EDIF file:
write -format xnf -hierarchy -output TOP + ".sedif"
The line should read:
write -format edif -hierarchy -output TOP + ".sedif"