eye diagram cadence

Dear all :
somebody know how to sim eye diagram in cadence ?
I try a lot of time , the waveform is not same to book.
so if someone know to to sim please tell me .

thanks .

Hi,

If you are using Pspice, look there :

h**p://www.orcad.com/community.pspice.an.aspx

Search for "Creating "Eye" Displays Using Probe"

Replace * by t

check Cadence help document and I remember that there is a VerilogA module about this eye-diagram stuff.