What are the steps in VLSI design flow?

What are the steps in VLSI design flow?

Summary of the different steps in a VLSI Design Flow

1. VLSI Design Flow Step 1: Logic Synthesis.
2. VLSI Design Flow Step 2: Floorplanning.
3. VLSI Design Flow Step 3: Synthesis.
4. VLSI Design Flow Step 4: Block Level Layout.
5. VLSI Design Flow Step 5: VLSI Level Layout.

What is VLSI Design in Architecture?

VLSI architecture design is concerned with deciding on the necessary hardware resources for carrying out computations from data and/or signal processing and with organizing their interplay such as to meet target specifications defined by marketing. Another general concern in VLSI design is energy efficiency.

What is RTL design?

In digital circuit design, register-transfer level (RTL) is a design abstraction which models a synchronous digital circuit in terms of the flow of digital signals (data) between hardware registers, and the logical operations performed on those signals.

What are CAD tools in VLSI?

1. Alliance CAD set tools. The following tools are used during the synthesis of VLSI digital circuits, for a detailed description see (Lam, 2004) and (Silva et al., 2006). VASY (VHDL Analyzer for Synthesis).

What is EDA in VLSI?

What is EDA in VLSI? EDA is also known as Electronic Computer-Aided Design (ECAD). It is a software tool used to design the electronic circuit. EDA tools help to create multiple types of electronic circuits like an integrated circuit (IC), printed circuit board (PCB) and system on chip (SoC).

What is NDM file in physical design?

tf – Vendor Technology File. This file contains technology-specific information such as the names, characteristics (physical and electrical) for each metal layer, and design rules. These information are required to route a design.

What is APR flow in VLSI?

APR: Auto place and route is the process whereby a gate-level netlist (usually obtained from the synthesis tool) is physically implemented in layout by placing standard-cell layout and auto-routing the cells based on the connections inferred from the netlist.

What is VSD VLSI?

Overview. The course is designed in the form of micro-videos, which delivers content in the form of Info-Graphics. It is designed for self-learning and will help to polish the Industrial skills in VLSI World.

Why is CTS critical stage of physical design flow?

Clock tree synthesis (CTS) is a critical step in the physical implementation flow. An optimized clock tree (CT) can help avoid serious issues (excessive power consumption, routing congestion, elongated timing closure phase) further down the flow [1].