[SOLVED] [Cadence] What is the role of "freq 1" in noise/freq pair in vsource in analoglib?

[PGPPG]

[Cadence] What is the role of "freq 1" in noise/freq pair in vsource in analoglib?

Hello,

I have been wondering what is the role of "freq 1" in the picture below


I repeatedly simulated to find out its role, but I couldn't.

Please help..

 

[pancho_hideboo]

Re: [Cadence] What is the role of "freq 1" in noise/freq pair in vsource in analoglib

I don’t know what do you want to mean by “Cadence” at all.
However if you mean Cadence Spectre’s primitive, “vsource”, see “spectre -h vsource”.

Noise parameter is valid for noise, sp, pnoise, qpnoise, psp, qpsp, transient noise analyses.

 

[PGPPG]

Re: [Cadence] What is the role of "freq 1" in noise/freq pair in vsource in analoglib

Thank you for your reply.

I meant spectre's cadence.

Can I ask where I should put in the keyword spectre -h vsource?

Thank you

 

[KlausST]

Re: [Cadence] What is the role of "freq 1" in noise/freq pair in vsource in analoglib

Hi,

I don't know Cadence nor Spectre.
But it seems obvious to me that it's the spectre command line to open the help pages of "vsource".

Klaus

 

[pancho_hideboo]

Re: [Cadence] What is the role of "freq 1" in noise/freq pair in vsource in analoglib

I meant spectre's cadence.

No.
Such terminology does not exist.
Use correct terminology.

Can I ask where I should put in the keyword spectre -h vsource?

Unix command line.
If you would like to enter it in CIW, enter ‘system(“spectre -h vsource”)’.