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ELEC516 VLSI System Design and Design

AutomationSpring 2010

Course Description

Chi-ying Tsui

Department of Electrical and Electronic Engineering

HKUST

eetsui@ee.ust.hk

Rm: 2522

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Outline

About this class Course Description About the instructor Course Content: Lectures, Labs and Textbook Course Grading Web site: URL: http://www.ee.ust.hk/~elec516

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About the class

Prerequisite: ELEC152, ELEC301,– Basic knowledge on Digital design, and CMOS VLSI

Design Teaching Team

– Instructor: Prof. Chi-Ying Tsui X7071, Rm. 2520

• Email: eetsui@ece.ust.hk– TA: Qian ZhiLiang X8844, Rm. 3114,

qianzl@ece.ust.hk

Class time: Tuesday 3:00 p.m. to 5:50 p.m. Office Hour: Tuesday 1:00 p.m. to 3:00 p.m.

– Lab: Free access all time to room 3114(A).

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Background of the course

In ELEC301 we have learned:

– The basics of VLSI design,– Analysis of digital circuits (Static and dynamic

performance)– How to optimize the performance of simple and complex

gates As the technology is scaling down, more and more devices are

being implemented on a single chip leading to:

– More complex systems on a chip– Challenging design task as millions/billions of

transistors are integrated. Design automation and new design methodologies are

therefore required to assist the Engineers in complex tasks

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Course Description ELEC516 is dedicated for advanced Digital VLSI design technique for

high performance and low power.

– Design complex system such as System-on-chip (SOC) design flow

Design methodology such as top-down synthesis approach, design for testing will be discussed.

Design of digital arithmetic blocks will be covered. Other building blocks, such as memory will covered Other design issues such as clocking, interconnect, power delivery,

testing will also be covered Low Power Design techniques will be covered Specialized Application specific VLSI Architectures will be discussed if

time permits. Extensive use of CAD tools and HDL modeling - Synopsys and Cadence

Tools Design project

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Philosophy

Beside the theoretical aspect of the course, it is a very practical one which would give you a first hand experience on advanced digital design techniques. Lectures will allow you to understand all the design aspects

and analysis of complex digital CMOS circuits. Tutorials will cover VHDL, use of CAD Tools and Design Flow Projects and HW will cover practical aspects of the course by

designing circuits for real-life applications.

Even though detailed lectures are provided, you are encouraged to go through the textbook.

Lectures will cover the most important aspects, show different approaches and methodologies of CMOS design.

Projects in Cadence and Synopsys (Industry standard software).

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Philosophy

The goal is that everybody learns “something” and would be able to design, complex digital system using automated tools. The goal is also to learn advanced design techniques for digital systems.

“Something” also depends on your motivations and interest.

Open door policy is provided by the instructor: Don’t hesitate to ask questions and to consult with the instructor during the provided consultation hours

If you don’t understand any point don’t hesitate to ask and do not leave it until it’s too late.

Do not hesitate to discuss your difficulties with the instructor.

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About the Instructor

Master and PhD in Computer Engineering from University of Southern California, USA.

ECAD algorithm design and VLSI Design Flow Low Power and High performance VLSI implementation of

digital systems such as wireless system baseband and multimedia applications.

VLSI design of Power Management System for portable applications

Network-on-chip implementation. Embedded System design for multimedia applications Energy Harvesting Systems

Instructor: Dr. Chi Ying Tsui, Office: EEE, Room 2520 Phone: 2358.7071, Email: eetsui@ee.ust.hk

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Text and Reference Books

Major Text:– J. Rabaey,A. Chardrakasan, B. Nikolic, “Digital Integrated

Circuits - A Design Perspective”, 2nd Edition, Prentice Hall– "VHDL: Analysis and Modeling of Digital Systems", by

Zainalabedin Navabi, 2nd Edition Major Reference:

– Weste and Eshraghian “Principles of CMOS VLSI Design - A System Approach” Third Edition

– Wayne Wolf, “Modern VLSI Design, System-on-chip Design”, third edition

– "Synthesis and Optimization of Digital Circuits", by Giovanni De Micheli

– "A Designer's Guide to VHDL Synthesis" by Douglas E. Ott and Thomas J. Wilderotter

– Synopsys Manual– Cadence Design Systems documentation– Research papers

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Lecture Outlines

-Addition tutorial on VHDL and synthesis on the second to the fifth week.

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Assignments

3-4 Assignments 1st and 2nd on VHDL and synthesis flow

– Objective – to get familiar with VHDL and the tools 3rd and 4th Assignments – problem solving

questions

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Course Grading

Examinations : 60%– Mid-term Examination:20%– Final Examination: 40%

Assignment: 15%– There are two types of homeworks

• Lab type of homework - you have to use CAD tools to do the homework, you have to hand in specific reports for these type of homework. For some homework, you may need to arrange a time demonstrate your result to the TA.

• Written homework – problem solving homework Course projects : (25%)

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Design Project Group project: Personal per group ~ 2

– Team work is important Designing a chip from specification down to layout Tasks to be finished

– Specification:High-level model– Logic Design: Synthesis and simulation– Layout Design of critical block– Verification - simulation for different abstraction level– Final Layout of the chip– Performance estimation of the chip

Grading will be based on correctness, area, performance and power of the design

Project Title will be given at week 7. Project group formation by week 8. Project Demo and Design report –week 15 Workload: The work of the project should be done jointly. You are responsible for

time arrangement, workload and distribution of the task. You are required to sign a declaration indicating the relative amount of work (in %) each member of the group has contributed.

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Assumed Background knowledge

Basic CMOS circuit theory and design technique– resistance, capacitance, inductance

– MOS gate characteristics

– Different CMOS logic design technique

– Basic performance evaluation Use of modern EDA tools

– simulation, validation (HSPICE)

– schematic capture tools (Cadence) Logic design

– logical minimization, FSMs, component design