Nvidia Physical Design Engineer Interview Questions and Answers

CGC cell is a standard cell used in physical design with specific characteristics for circuit implementation.

• CGC cell stands for Custom Gate Cell, which is a standard cell used in physical design for implementing logic functions.

• CGC cells have specific characteristics like fixed height and width, predefined power and ground connections, and a set of pins for input and output signals.

• When designing a circuit using CGC c...read more

Tie cell diagram for low/high cells in physical design engineering.

• Tie cell diagram is used in physical design to connect multiple power domains.

• Low tie cells are used to connect low power domains, while high tie cells are used for high power domains.

• Examples of tie cells include power switches and isolation cells.