Synopsys ic compiler tutorial pdf

In the lab assignments and project, we will be using the new ece 5745 asic flow which is very similar but with. My icc script creates a verilog netlist with no fill cells. This tutorial introduces clocktree synthesis and repeater insertion with synopsys ic compiler and primetime at nc state university. In this tutorial you will gain experience transforming a gatelevel netlist into a placed and routed layout using synopsys ic compiler icc. Synopsys timing constraints and opcmizacon user guide. This is a required tool to help layout engineers or ip engineers in checking and fixing potential lithography weakpoints at the boundary of the standard cell abutment, especially during the library development phase. This tutorial assumes you have already completed the basic ece 5745 tutorials on linux, git, pymtl, and verilog. Synopsys design compiler dc basic tutorial youtube. Synopsys timing constraints and optimization user guide version d2010.

Synopsys pt puts the switching activity, capacitance, clock frequency, and voltage together to estimate the power consumption of every net and thus every module in the design. The utility enumerates all combinations of the standard cells and generates a verilog gatelevel netlist and a. Extensive documentation is provided by synopsys for design compiler, ic compiler, and primetime. Design platform, custom compiler provides design entry, simulation. Simulating verilog rtl using synopsys vcs cs250 tutorial 4 version 092509a september 25, 2009 yunsup lee in this tutorial you will gain experience using synopsys vcs to compile cycleaccurate executable simulators from verilog rtl. We need to provide synopsys dc with abstract logical and timing views of the standardcell library in. In this tutorial you will use synopsys design compiler to elaborate the rtl for our example greatest common divisor gcd cicruit, set optimization constraints, synthesize the design to gates, and prepare various area and timing reports. Synopsysiccompilertutorial foralogicblockusing the. Synopsys introduces ic compiler indesign rail analysis to. Vlsis hello world overview university of california, berkeley. You should still complete those tutorials before starting this one because those tutorials go into much more depth on all of the tools and how they fit together.

An asic is an application specific integrated circuit. The charter of our ic compiler indesign ecosystem is to bring advanced analysis and verification capabilities into the hands of placeandroute engineers, said antun domic, senior vice president and general manager, synopsys implementation group. Automatic placement and routing using synopsys ic compiler. Ic compiler ii introduces a new concurrent clock and data ccd analysis and optimization engine that is builtin to every flow step resulting in meeting both aggressive performance and minimizing total power footprint. Outline vlsi testing itdtiintroduction fault modeling tt titest generation design for testability dft fault simulation tetramax labtimelab time. A short introduction to synopsys ic compiler ii ic compiler ii includes early design exploration and prototyping, design planning, block implementation, chip assembly and signoff driven design closure. The synopsys ic compiler ii tool provides a complete netlisttogdsii design solution, which combines proprietary design planning, physical synthesis, clock tree synthesis, and routing for logical and physical design implementations throughout the design flow. Automatic placement and routing using synopsys ic compiler cs250 tutorial 6 version 100609a october 6, 2009 yunsup lee this is an early version of tutorial 6 which is not done yet. Rtltogates synthesis using synopsys design compiler.

Introduction to static timing analysis in this class, what are the 2 types of blocks which you assume are contained within the floorplanned functional core. Watch out for our future videos on how to design both digital and analog cells using synopsys custom designer toolchain. You can see that the init design icc target executes ic compiler with the following com. For this tutorial, you will become familiar with the vlsi tools you will use throughout.

All other use, reproduction, modification, or distribution of the synopsys software or the associated documentation is strictly prohibited. Ic compiler synopsys, and encounter cadence etcphysical verification is. Synopsys design compiler installation this video show how to install dc in linux mint. Place and route using synopsys ic compiler contents 1. Ic compiler is a comprehensive place and route system and an integral part of galaxy implementation platform that delivers a comprehensive design solution. Placement is the process by which each standard cell is positioned on the chip, while routing involves wiring the cells together using various. Synopsys tutorial part 1 introduction to synopsys custom.

Synopsys offers the following training options to help you get the most from your tool investment, help keep your project on schedule, and accelerate your proficiency and productivity with synopsys. Placement is the process by which each standard cell is positioned on. Synopsys offers the following training options to help you get the most from your tool investment, help keep your project on schedule, and accelerate your proficiency and productivity with synopsys technology. Figure 1 illustrates the basicgatelevel simulation toolflow and how it. After obtaining a working gatelevel netlist, you will use synopsys ic compiler icc shell to place and route the design. Synopsys pac utility tool as part of the synopsys ic compiler icc library preparation reference methodology 6, 7, and the concept of the utility tool is summarized in figure 2. In this tutorial you will gain experience compiling gatelevel netlists generated by synopsys design compiler and ic compiler into cycleaccurate executable simulators using synopsys vcs. Asic design flow tutorial using synopsys tools by hima bindu kommuru.

This video doesnt support piracy and does not intend to. We use synopsys design compiler dc to synthesize our design, which means to transform the verilog rtl model into a verilog gatelevel netlist where all of the gates are selected from the standardcell library. Pdf asic design flow tutorial varrie duhaylungsod academia. Ic compiler ii graphical user ic compiler ii graphical user inteinterface user guide l2016. Synopsys design compiler dc basic tutorial rtl design to gatelevel synthesis. Synopsys ic compiler multicornermultimode capability. Part of synopsys ic compiler indesign ecosystem, indesign rail analysis utilizes embedded primerail analysis and fixing guidance technology to enable designers to easily perform power network verification throughout physical implementation. The following documentation is located in the course locker cs250docsmanuals and provides additional information about design compiler, design vision, the design ware libraries, and the synopsys 90nm standard cell library. Each blue box is an icc task which will create floorplan, implement power. Introduction an accepted trend in the semiconductor industry, where process geometry is continuously shrinking, is the growing impact of. Ic compiler ii implementation user guide, version l2016. Standard cell library evaluation with multiple lithography. Learn to use ic compiler ii to run a complete place and route flow on blocklevel designs. Frontend design of digital integrated circuits ics.

Synopsys design compiler synthesis lecture 20 youtube. Figure 1 illustrates the basicgatelevel simulation toolflow and how it fits into the larger ece5745 flow. Oct 19, 2017 ic compiler ii gui, a hands on tutorial on how to use ic compiler iis route editor to interactively route and edit critical signals before detail route john griner, synopsys. Sep 03, 2017 this video walks through the steps from rtl design to logic synthesis and physical design using synopsys tools including the various steps involved in pd like floorplanning, p and r, cts etc using. Synopsys design compiler synthesis lecture 20 synthesis and cadence verilog import. It also includes the files necessary to run signal integrity and power estimation using synopsys primetimesi, primetimepx and mentor graphics questa. Introduction to simulation and synthesis on the ece 520 asic design tutorials page and that you know. Cic training manual logic synthesis with design compiler, july, 2006 tsmc 0 18um process 1 8volt sagextm stand cell library databook september 2003 t. You will also learn how to use the synopsys waveform viewer to. Great listed sites have synopsys ic compiler tutorial a0 posted. Set up xwindows access as you did for the cadence verilog tool to run sdc. Synopsys ic compilertutorial foralogicblock using theuniversityofutahstandard celllibraries inonsemiconductor 0.

Great listed sites have synopsys ic compiler tutorial. A short introduction to synopsys ic compiler ii tech design forum. Physical design flow practical approach with ic compiler. This video walks through the steps from rtl design to logic synthesis and physical design using synopsys tools including the various steps. Ic compiler ii with redhawk analysis fusion is an integrated environment created for physical designers to do indesign rail analysis and repair includes common analysis features such as connectivity checks and static and dynamic analysis coverage, with and without vector leverage automatic indesign rail fixing capabilities. In this tutorial you will gain experience using synopsys ic compiler to probe your design. Single stuckat fault assumption atpg tools assume at most one sa fault is present on the chip under testpresent on the chip under test this assumption is made to simplify the analysis. Please i want to know what is the difference between synopsys dc and synopsys ic compiler and as you know dc is very expensive to get so if i get synopsys ic compiler and learned it, whould it be easy to learn dc afterward are they similar is it easy to switch from one to another. Synopsys timing constraints and optimization user guide.

Synopsysic compilertutorial foralogicblock using theuniversityofutahstandard celllibraries inonsemiconductor 0. Figure 1 illustrates the basic gatelevel simulation tool ow and how it ts into the larger ece5745 ow. The flow covered within the workshop addresses the main design closure steps for multivoltage designs, with multicorner multimode mcmm timing and power challenges. It is assumed that you already know how to synthesize standardcell netlists with synopsys design compiler, following the ece 520 tutorials. Building on the industrystandard design compiler graphical to continue delivering innovative synthesis technology, design compiler nxt delivers 2x faster runtime, superior qualityofresults qor, and a new cloudready distributed processing dp engine. You will also learn how to read the various dc text reports and how to use the graphical. Ic compiler ii includes innovative for flat and hierarchical design planning, early design exploration, congestion aware placement and optimization, clock tree. Mcmm, long available in ic compiler, is now a mainstream design requirement, and dozens of companies worldwide rely on ic compiler s concurrent mcmm capability to successfully tapeout their complex designs, said bijan kiani, vice president, product marketing and business development group at synopsys. Rtltogates synthesis using synopsys design compiler cs250 tutorial 5 version 091210b september 12, 2010 yunsup lee. Synopsys design compiler synthesis lecture 20 cellrider. Synopsys design compiler documentation synopsys design compiler synthesis lecture 20 synthesis and cadence verilog import.

This guide describes the ic compiler ii implementation and integration flow. Feb 16, 2015 physical design using ic compiler icc. Tseng, ares lab 2008 summer training course of design compiler tsmc 0. Ece 5745 asic tutorial this tutorial will explain how to use a set of synopsys tools to push an rtl design through synthesis, placeandroute, and power analysis. Icc takes a synthesized gatelevel netlist and a standard cell library as input, then produces layout as an output. Synopsys vcs basic tutorial hdl simulation flow in this synopsys tool vcs tutorial, i tell the basic flow of simulation of verilogvhdl with testbench, i also tell some important.

Oct 31, 2014 a look under the hood of ic compiler ii, synopsys nextgeneration netlisttogdsii implementation system. Ddesign compiler tutorial using design vision version d2010. All topics are accompanied by very engaging handson lab exercises. Synopsys design compiler dc basic tutorial vivek gupta. Synthesis in synopsys design vision and placeandroute in. Synthesis in synopsys design vision gui tutorial in this tutorial, i tell the procedure of design vision or design compiler. Select the language as verilog browse for your postplace androute netlist. Also be sure to keep an eye on the gui as you enter these commands, ic compiler will update the display of your design as cells are placed and wires are routed. A look under the hood of ic compiler ii, synopsys nextgeneration netlisttogdsii implementation system. The synopsys design compiler sdc is available on the lyle machines.

An integrated circuit designed is called an asic if we design the asic for the specific application. Examples of asic include, chip designed for a satellite, chip designed for a car, chip designed as an. Synopsys design compiler tutorial ece 551 design and synthesis of digital systems spring 2002 this document provides instructions, modifications, recommendations and suggestions. Rtltogates synthesis using synopsys design compiler cs250 tutorial 5 version 091210b september 12, 2010 yunsup lee in this tutorial you will gain experience using synopsys design compiler dc to perform hardware. The technology links from design compiler graphical into ic compiler ii are.