Steps in VLSI Physical Design Flow
The system’s actual input and output processes are related to the physical design. This is described in terms of the integration of data into a system, its processing, verification, and authentication, as well as its display. The following system requirements are chosen during physical design.
Floorplanning
Floorplanning helps to determine the locations, shape, and size of modules in a chip, and as such it estimates the chip area, delay, and wiring congestion, thereby providing a groundwork for layout.
Power Panning
One of the most important stages in physical design is power planning. It will be utilized to supply power to macros and standard cells while staying under the IR-Drop limit.
