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# 14820

4.2i XFLOW - XFLOW does not support the option "-synth vhdl_speed.opt"

Description

Keywords: XFLOW, command, option, switch, -synth, vhdl_speed.opt

Urgency: Standard

General Description:
XFLOW does not support the synthesis option "-synth vhdl_speed.opt". When this option is used, XFLOW fails with the following message:

"Illegal output format parameter."

Solution

This problem is fixed in the latest 4.2i Service Pack, available at:
http://support.xilinx.com/support/techsup/sw_updates
The first service pack containing the fix is 4.2i Service Pack 3.
AR# 14820
Date Created 06/05/2002
Last Updated 08/20/2003
Status Archive
Type General Article