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Design Languages >> Verilog-AMS >> gmin
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Message started by king on Aug 26^th, 2005, 5:29am

Title: gmin
Post by king on Aug 26^th, 2005, 5:29am

Hi everyone,

In SPICE, GMIN can be accessed through ckt->gmin.
How do you access GMIN (or its equivalent)
in VerilogA in ADS?

Title: Re: gmin
Post by Geoffrey_Coram on Aug 26^th, 2005, 5:33am

In LRM 2.2, you're supposed to be able to get it by
$simparam("gmin")

However, I don't believe any simulator supports this yet, so you probably have to set up a parameter in your module
parameter real gmin = 1e-12 from (0:1);
and then pass the value into the module from the instance line in the netlist. Presumably, you can access the simulator's gmin from the netlist.