Environment Setup for Chip Assembly Routing Flow

To run the chip assembly routing flow, ensure that you have access to the following:

Virtuoso Release
IC23.1or later
PDK Settings
Usually, PDK settings are available from the foundry.
Macro cell library with layout views
- A library that consists of layout macros, standard cells, and cell arrays with different sizes and aspect ratios.
- If layout views are being instantiated, cover obstructions can be used.
License
The chip assembly routing solution requires Virtuoso Layout Suite MXL tier. The chip assembly router that is available for advanced nodes designs displays the options same as that for the standard cell routing in the Routing assistant. The chip assembly router options are not displayed for advanced node designs.