Hello everyone,
I use Spectre Version 6.2.0.420. I found parameter "cddbi", "cbdbi" and "cbsbi" in the operating point report. what do they characterize?

And I have read the reply from Andrew about the map between 4.4 and 4.4.1 BSIM3V3 models in spectre. But I am still wonder the relationship between "lx33" in Hspice and capacitor parameters in Spectre?? According to my simulation, "cdd" is much less than "cdtot", but they both represent the dQ_d/dV_d.

Thanks very much.
Yutao