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* [[vlsi:analog_simref#ADE_simulation_options|ADE simulation options]] | * [[vlsi:analog_simref#ADE_simulation_options|ADE simulation options]] | ||
* [[vlsi:analog_simref#node_impedance_simulation|Node impedance simulation]] | * [[vlsi:analog_simref#node_impedance_simulation|Node impedance simulation]] | ||
+ | * [[vlsi:analog_simref#pwl_voltage_and_current_sources|PWL voltage and current sources]] | ||
+ | * [[vlsi:analog_simref#noise_analyses|Noise analyses]] | ||
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- | ===== Voltage/current PWL sources from file ===== | + | ===== PWL voltage and current sources ===== |
- | piecewise linear (PWL) vector values | + | piecewise linear (PWL) |
- | Vpwlf (piece-wise linear from file). The syntax is a column of time values | + | Vpwl (piece-wise linear) to be used in **transient simulations**. |
- | and a column of voltage or current values, | + | |
+ | |||
+ | Values can be also specified into a plain text file and then using | ||
+ | a **Vpwlf** voltage source, which takes file values and convert them | ||
+ | to a standard **Vpwl** source. | ||
+ | |||
+ | |||
+ | **analogLib => Sources => Independent => Vpwlf** | ||
+ | |||
+ | |||
+ | The syntax is a column of time values and a column of voltage or current values, | ||
<code> | <code> | ||
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Specify the **full path to the file** or copy it in the same directory of the netlist | Specify the **full path to the file** or copy it in the same directory of the netlist | ||
+ | |||
+ | |||
+ | <code> | ||
+ | cd ~/scratch/<tech_dir>/data | ||
+ | mkdir vpwlf | ||
+ | </code> | ||
+ | |||
+ | |||
+ | Notare che posso anche passare il nome del file ad ADE come variabile, usare | ||
+ | |||
+ | <code> | ||
+ | pPar("filename") | ||
+ | </code> | ||
+ | |||
+ | nel CDF parameter dell'istanza. | ||
+ | |||
+ | [[http://www.cadence.com/Community/forums/t/23078.aspx]] | ||
+ | |||
+ | ===== Noise analyses ===== | ||
+ | |||
+ | Both standard AC noise analysis and transient noise analysis. Click [[vlsi:analog_noise_sim|here]]. | ||
+ | |||
====== ====== | ====== ====== |