附加 tech lib 报错
*WARNING* ddGetOAObject: OA Exception is: 'Access to library is denied for read; need to acquire access first'
*WARNING* Attach failed!
用spectre仿真时
Error found by spectre during circuit read-in.
ERROR (SFE-23): "input.scs" 12: The instance `N0' is referencing an undefined model or subcircuit, `ami06N'. Either include the file containing the definition of `ami06N', or define `ami06N' before running the simulation.