I tried to read cpf file in RTL Compiler v8.0. the specification of isolation cells went fine however the cpf_read reports unsupported power_switch_cell. I used the following definifation for power switch cell and I am using 45nm NanGateOpenCellLibrary.
define_power_switch_cell -cells HEADER_0E_X* -power VVDD -power_switchable VDD -stage_1_enable SLEEP -type header
Any suggestions over that?
Thanks in advance,
If you have it, Conformal Low Power (CLP) is good for debugging CPF issues and also checking your design setup and RTL/netlist.