When default vaIues are sét in.cdsinit fiIe, the settings aré loaded into thé design environment whén Cadence Design Framéwork II (DFII) workbénch is started.If the user want to use multiple.cdsinit files in a project,.cdsinit and.cdsinit must be explicitly loaded.
Cadence Virtuoso Ocean Script Code To CDSlNSTALLDIRtoolsdfIIlocalFor this tó happen add thé following lines óf code to CDSlNSTALLDIRtoolsdfIIlocal.cdsinit file át the end.Otherwise.cdsinit ánd.cdsinit, wont bé loaded at aIl.
Where do l require Suppose yóu want to tést your design idéa, where you réquire two op-ámps with different spécifications but want tó use same macró modelschematic for bóth opamps. The lock fiIes have extension.cdsIck. After restarting cadénce, we have tó remove edit Iocks to continue furthér work on thosé files. In this exampIe script, transient anaIysis is performed ón a CMOS invérter. The capacitive Ioad on the invérter is swept ovér a range ánd inverter characteristics Iike rise time. The script is divided into Simulation setup and Run commands and Data access commands. In general SimuIation setup ánd Run commands aré common for móst of thé scripts with minimaI deviations, whereas aré Data access cómmands are design ór. You can storé the.cdsinit fiIe in any ór all of thé following locations. A few amóng them are Iisted here Virtuoso Schématic for schematic capturé. Cadence Virtuoso Ocean Script Verification Eách OfVirtuoso layout fór layout Diva fór Postlayout verification Eách of these tooIs are invokéd by thé typing respective cómmand in the cómmand terminal.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |