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# 4081

4.1i MAP - "FATAL_ERROR:x4kma:x4kmaclkinfo.c:786:1.24 - Clkinfo: sitearray overrun: page1$1p/page1$i135."

Description

Keywords: MAP, x4kma, clkinfo, sitearray

Urgency: Standard

General Description:
My design is using a non-clock IOB with the following: IPAD->IBUF->BUFG->logic and flip-flops; the following error is reported:

FATAL_ERROR:x4kma:x4kmaclkinfo.c:786:1.24 - Clkinfo: sitearray overrun: page1$1p/page1$i135.
Process will terminate. Please call Xilinx support.

Solution

You can work around this problem driving non-clock pins with the IBUF rather than the clock buffer.
AR# 4081
Date Created 06/17/1998
Last Updated 06/13/2002
Status Archive
Type General Article