Hello, Correct me if I'm wrong, but I believe Quartus II can generate ibis models specific to your design. This Altera webpage shows you how to do it: http://www.altera.com/download/board-layout-test/ibis/ibi-quartus.jsp Craig Harabedian Enrico Fermi Institute University of Chicago On 7/3/2012 12:26 AM, SI wrote: > Hi all, > > > I have cyclone IV ibis model (EP4CE30F780 ) but the pin no in cyclone IV > datasheet is not matching with the pin connection in the board. According to > the board configuration I want to edit the ibis model so that the buffers > models in the ibis matches with that of the board. Suppose ibis pin 2 is > cmos IO but according to board I want to make it ttl3p3_cio_dio which is at > pin no 343 in ibis model. > > > > I tried editing after converting ibis into dml model but many warnings are > coming. Also I tried to rename/reorder Spice pins option (from Alegro model > integrity-> tools -> dml-> reorder/rename Espice pins) but the option is not > active. Is there any other option for this problem? Any idea/ hints will be > highly appreciated. > > > > Thanks & Regards, > > SI - Team > > Caliber Interconnect Solutions Pvt Ltd > <http://www.caliberinterconnect.com> www.caliberinterconnect.com > > > > > > ------------------------------------------------------------------ > To unsubscribe from si-list: > si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field > > or to administer your membership from a web page, go to: > //www.freelists.org/webpage/si-list > > For help: > si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field > > > List forum is accessible at: > http://tech.groups.yahoo.com/group/si-list > > List archives are viewable at: > //www.freelists.org/archives/si-list > > Old (prior to June 6, 2001) list archives are viewable at: > http://www.qsl.net/wb6tpu > ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List forum is accessible at: http://tech.groups.yahoo.com/group/si-list List archives are viewable at: //www.freelists.org/archives/si-list Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu