Product Documentation

Virtuoso Power Manager Task Assistant
Product Version IC23.1 June 2023


Contents

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Virtuoso Power Manager Task Assistant

How do I register a supply net?

Related Topics
How do I register a supply net that is an internal net or not present at the top level?
How do I define externally shut off supplies?
How do I use regular expressions to register supply nets?
How do I exclude a net by using a regular expression?
How do I use supply netSet property prefixes?
How do I register the monitor nets?

How do I register level shifters, isolation cells, and power switch cells?

Related Topics
What happens if a special cell is registered multiple times using both Liberty and a special cell definition?
How do I use an MLDB database?
How do I use a reference library?
What is the benefit of using an MLDB database?

Why does Power Manager require device registration?

Related Topics
How do I ignore a cell during the design extraction?
How do I register a three-terminal resistor as a connector?
How do I register logic gate, custom logic, stack transistor, or single rail cells?
How can I map generic device terminal names in my PDK?

How can I set up in-design checking for violations in my design?

Related topics
How do I choose the severity of a violation message?
How do I ignore a specific check?
How does the tolerance value work?
How do I filter violations?
How do I define multiple supply states?
How do I report violations in all modes?
How are the multiple voltages handled in the Power Manager setup?
Do I also need to update the Supply Net tab when using supply states?
How do I limit the reporting of violations which are similar in nature?
How in-design checks report violation for top-level boundary ports?
Do I need to specify the supply sets and power domains in the design while running in-design checks?

How do I define a specific supply set for a few ports?

Related Topics
How do I define a symmetrical source and drain?
How can I ensure that the boundary ports do not relate to the supply set of the default domain or the top domain if power domain is explicitly specified or automatically created by Virtuoso Power Manager?
How do I choose the prefixes for supply sets and power domains?

What is an environment setting?

Related Topic
How do I consider sigType attribute for nets?
How do I load the setup from environment?


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