VLSI Front-End vs Back-End Design

The VLSI design process is divided into front-end design and back-end design. Front-End Design Focuses on the logical design of digital circuits.

Key tasks:

• RTL coding
• Functional verification
• Logic synthesis

Languages used:

• Verilog
• SystemVerilog
• Back-End Design

Focuses on the physical implementation of the chip.

Key tasks:

• Floorplanning
• Placement
• Routing
• Timing closure

Tools used:

• Cadence Innovus
• Synopsys ICC2

Both front-end and back-end engineers work together to ensure the chip functions correctly and meets performance goals.