What can be the reason for this `unknown subckt` error even open-source-silicon.dev #xschem

What can be the reason for this `unknown subckt` e...

Sudeep Gopavaram

10/19/2024, 7:07 PM

What can be the reason for this

unknown subckt

error even though I have invoked the TT_MODELS ?

tnt

10/19/2024, 7:14 PM

TT_MODELS are usuually only the primitives.

tnt

10/19/2024, 7:14 PM

The standard cells library are in a different file.

Stefan Schippers

10/20/2024, 10:52 AM

@Sudeep Gopavaram you need to include the standard cells spice file:

.include $::SKYWATER_STDCELLS/sky130_fd_sc_hd.spice

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