deepak srinivasan
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Posts: 7
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Hi
I tried to import a Not Gate verilog in to Virtuoso (IC 6.1.3.1) through the verilog in form the not gate code : module notgate(b,a); output b; input a; assign b =~a; endmoudule
after i imported it i created a schematic cell view with the input of not gate as a pulse voltage source (voltage varying from 0 to 1.8V with rise time 1ns, fall time 1ns, pulse width as 5ns and time perion as 10ns) and the output was attached to an output pin later i created its config view with AMS template in the ADE L window i selected AMS simulator, gpdk.scs as model library ans spectre as solver when i do run the ADE i get an output waveform that has no values in its y axis my specctre version is 78.2.0 what could be the possible source of error if i had missed any piece of information kindly point it out regards deepak
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