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用calibre+cadence进行后仿真,
calibre PEX提取寄生参数,
LVS通过了,
并且生成了calibre view,用此view来进行后仿真,一直报错,如下所示。
Error found by spectre in `mphamacro':`I1_M27', in `P183_2_4227A_calibre':`I1',
during hierarchy flattening.
I1.I1_M27.dsbf_pa of mphamacro: Value of `perim' should be greater than or
equal to zero.
Internal error found in spectre in `mphamacro':`I1_M27', in
`P183_2_4227A_calibre':`I1', during hierarchy flattening, during
circuit read-in. Please run `getSpectreFiles' or send the netlist, the
spectre log file, the behavioral model files, and any other information
that can help identify the problem to support@cadence.com.
Error detected in file `ipsm.c' at line 219.
Assertion failed.
一直查不出原因,望不吝指教。 |
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