Macros

Macro Placement Guidelines After pin placement, the next crucial step in physical design is macro placement. Proper macro placement ensures optimal routing, reduces congestion, and improves timing. Below are essential guidelines for macro placement that, if followed carefully, can help in handling complex blocks with ease. Formula for Macro Spacing Before placing macros, you can […]

What are Macros? Macro Cells are the Memory cells. These IPs have been designed by some other Analog design team, which can be used in the floor plan stage of the design. Type of Macros There are following three types of Macros: Hard macros are defined in LEF or GDS|| files. Hard macro always comes […]