Synopsys tcl tutorial pdf

It describes a set of conventions for writing code and the associated test scripts. Introduction this is a manual for people who are developing c code for tcl, tk, and their extensions and applications. Tutorial for design compiler engineering school class. Synopsys mentor cadence tsmc globalfoundries snps ment.

Implementing tcl into the synopsys family finally allows a real programming interface into a highly complex tool and reduces the need to shell. 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 synthesis. Bits and pieces of cs250s tool ow cs250 tutorial 2 version 091210a september 12, 2010 yunsup lee. Tcl is partnered with tk, a set of functions for creating windows and guis. This language was extremely awkward to use, having no. Tutorial for design compiler washington university in st. Synopsys tutorial part 1 introduction to synopsys custom. System verilog testbench tutorial using synopsys eda tools developed by abhishek shetty guided by dr. Tcltk engineering manual september 1, 1994 1 tcltk engineering manual john k.

For information on the standard tcl commands, syntax, language, and conventions, refer to the tcl online help helptcl help. Custom waveview user guide university of texas at dallas. Tcl tk is a free software product originally written by j. System verilog tutorial 0315 san francisco state university. Rtltogates synthesis using synopsys design compiler cs250 tutorial 5 version 092509a september 25, 2009 yunsup lee in this tutorial you will gain experience using synopsys design compiler dc to perform hardware. On the other hand, tk is a cross platform widget toolkit used for building gui in many languages. Rtltogates synthesis using synopsys design compiler 6. Verilog behavioral description of an inverter behv2str correctbeh2str ynea.

Tcl tk i about the tutorial tcl is a general purpose multiparadigm system programming language. Each copy shall include all s, trademarks, service marks, and proprietary rights notices, if any. Learn how to get the most out of your synopsys tools. Rtltogates synthesis using synopsys design compiler cs250 tutorial 5 version 092509a september 25, 2009. Sentaurus device user guide tcad sentaurus tutorial. This language was extremely awkward to use, having no subroutines and only simple variables and lists. A software tool synopsys educational generic memory compiler gmc that enables automatic generation of static ram cells srams based on the parameters supplied by the user is presented. Lines where modifications are required specific to model. If you use any other version of the software, results may not exactly match the results in the tutorial, although you can still follow the general methodology described in this document. 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. Using synopsys design constraints sdc with designer 2 timing constraint commands design constraint command examples are listed in table 2. Jan 25, 2010 this tutorial describes how to use synopsys synthesis tool, design vision, to generate a synthesized netlist of a design. Well see how to use synopsys hspice simulation, synopys hercules design rule check drc and layout vs schematic tools lvs, and finally, synopsys starrcs layout parasitic extraction lpe tool.

The synopsyscollection module is an auxiliary module to spp which maps the tcl based collection idiom into perl. The synopsys collection module is an auxiliary module to spp which maps the tcl based collection idiom into perl. The reader is directed to the synopsys documentation to learn about what a. It is a scripting language that aims at providing the ability for applications to communicate with each other.

This tutorial will introduce you to the synopsys core tools, which are used to configure and synthesize synopsys design ware systemlevel ip cores, including amba buses and memory controllers. Tcl is the defacto standard embedded command language for electronic design automation eda and computeraided design cad applications. Tcl is the eda industrystandard scripting language used by synopsys. Bits and pieces of cs250s tool ow cs250 tutorial 2 version 091210a september 12, 2010 yunsup lee in this tutorial you will learn what each vlsi tools used in class are meant to do, how they ow, le extensions of their inputs and outputs.

We use synopsys design compiler dc to synthesize verilog rtl models into a gate level netlist. Contents verdi3 and siloti tcl reference i contents introduction 1 overview1. Version this manual supports the verdi3tm automated debug platform 20. It enables efficient comparison of a verilog reference design against other verilog models or a transistorlevel spice netlist. Tcl as a single command language in all eda tool flows ensures that a designer.

To run this tutorial, you need a vhdl file which contains a behavioral description of the project you intend to design. A synthesis tool takes an rtl hardware description and a standard cell library as input and produces a gate. This tutorial describes how to use synopsys synthesis tool, design vision, to generate a synthesized netlist of a design. Rtltogates synthesis using synopsys design compiler cs250 tutorial 5 version 091210b september 12, 2010. Tutorial for synopsys design compiler washington university. A synthesis tool takes an rtl hardware description and a standard cell library as input and produces a gatelevel netlist as output. All the eda tool flows from synopsys, cadence and mentor graphics use tcl as the primary scripting interface for their flows.

It assumes that you are familiar with the planahead tool graphical user interface gui and project flows. Prior to this tutorial, it is recommended that you verify the logic of your design. Rtl simulation using synopsys vcs cornell university. A synthesis tool takes an rtl hardware description and a standard cell library as input. The first step in writing scripts is to learn more about tcl. This tutorial is comprised of two labs that demonstrate aspects of constraining a design in the vivado design suite. If you dont know how to login to linuxlab server, look at here click here to open a shell window. Introduction to simulation and synthesis on the ece 520 asic design tutorials page and that you know. In this tutorial you will gain experience compiling verilog rtl into cycleaccurate executable simulators using synopsys vcs. Synopsyscollection an interface to the synopsys shell.

Flexible options for learning online or in the classroom. As mentionined in tutorial 2, these les are speci c to the synopsys 90nm educational library and need to be changed when targeting a di erent standard cell library or process. Based on the example tcl file, lines where modifications are required specific to model. Contains timing and area information for each standard. Tcl conventions here is a list of conventions to respect when entering tcl commands andor creating tcl scripts. Addeventcallback tk appname autoloadsignal wvcreatewindow 1 to execute the tcl procedure autoloadsignal when a nwave window is created. Tcltk is a free software product originally written by j. 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. Datasheet espcv custom design formal equivalence checking based on symbolic simulation overview espcv is an equivalence checker for full custom designs. Ousterhout and currently written and maintained by scriptics, inc. This string hopefully finds all the training searches to. Right to copy documentation the license agreement with synopsys permits licensee to make copies of the documentation for its internal use only. Figure 1 illustrates the basic vcs tool ow and how it ts into the larger ece5745 ow. You will also learn how to use the gtkwave waveform viewer to visualize the various.

Handson training and education for synopsys tools and methodologies. Rtltogates synthesis using synopsys design compiler ece5745 tutorial 2 version 606ee8a january 30, 2016 derek lockhart. Figure 1 shows the cs250 tool ow you will be using for the class. If you look at this script, youll see that it sources and executes the force regs. The user of tcl enters commands after the prompt sign % on the console. Basics on page 318 for an introduction to tcl scripting. Tcltk i about the tutorial tcl is a general purpose multiparadigm system programming language. This tutorial is not indented to take you through the different core options and how best to assemble them into a working system. The reader is directed to the synopsys documentation to learn about what a collection is and how they are used. Learn from our experts who know synopsys tools and industry best practices better than anyone else.

You will also learn how to use the gtkwave waveform viewer to visualize the various signals in your simulated rtl designs. My favorite dcpt shell tricks zimmer design services. Aug 06, 20 well see how to use synopsys hspice simulation, synopys hercules design rule check drc and layout vs schematic tools lvs, and finally, synopsys starrcs layout parasitic extraction lpe tool. Using synopsys design constraints sdc with designer. Sentaurus device lawrence berkeley national laboratory. Rtl simulation using synopsys vcs ece5745 tutorial 1 version 606ee8a january 26, 2017 derek lockhart contents. Tcl conventions here is a list of conventions to respect when entering tcl commands andor creating tcl. Tcl is a general purpose multiparadigm system programming language. In this tutorial you will gain experience using synopsys design compiler dc to perform hardware synthesis. You will also learn how to use the synopsys waveform viewer to trace the various signals in your design. Rtltogates synthesis using synopsys design compiler. Automated synthesis from hdl models auburn university. In this tutorial you will use synopsys design compiler to elaborate rtl, set optimization constraints, synthesize to gates, and.