Hi, wu you should validate your model use less complex circuit, for example terminated with a resistor. Tesla. At 2012-06-21 11:42:29,tinawu <tinawu@xxxxxxxxxxx> wrote: >Dear All, > When I simulated DDR read using encrypted DDR spice model with all >DQ/DQS/AD/.etc. by Hspice, > >Hspice shows the error message "redefine xxx(subckt name)". > >But the subckt is in the encrypted DDR spice model, how could I do?? > >Thanks in advance. > > > >BRs, > >Tina > > > >------------------------------------------------------------------ >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