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CPF_Read Issue

Hello,

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,

Affaq

grasshopper over 13 years ago

Hi Affaq,
RC v8.x is more than 4 years old and officially unsupported. I recommend you move to a newer release since both RC and CPF have changed significantly since
gh-
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tstark over 13 years ago

If you have it, Conformal Low Power (CLP) is good for debugging CPF issues and also checking your design setup and RTL/netlist.

-ps
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