corAddProcess
and corSetModelFile
. Then set desired corners using corAddCorner
statements. Each corner specified using corAddCorner
has to be one of the sections in the model file(specified with corSetModelFile
) /cad/library/UMC/UMC_18_CMOS_Model/Spectre/ver9.1/mm
. This contains all possible combinations of mos(tt, ss, ff, snfp, fnsp), res(res_typ, res_max, res_min) and cap(mimcaps_typ, mimcaps_max, mimcaps_min) corners. A sample pcf file, umc180nm.pcf is also available in the same directory.The following method describes how to do a single model library corner simulation in cadence.
/cad/tools/cadence/doc/aatoolsuser/chap1.html