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LEDA Laboratory for Electronic Design Automation
Faculty of Electronic Engineering – University of Niš
LEDA
Laboratory for Electronic Design Automation
LEDA is a part of the
research institute
at The Faculty of
Electronic Engineering,
University of Niš
Research results are related to four
main fields:
LEDA has been founded in 1987
as the first research laboratory
at the Faculty of Electronic
Engineering , University of Niš ,
Serbia.




Integrated circuits design
Electronic design automation (including simulation tool
development , layout design automation, and testing)
Artificial neural networks application in electronic modeling
Sustainable design of electronic products
We are proud to claim that LEDA was the first to apply:
INTEGRATED CIRCUIT DESIGN, UNIX, C/C++, TCP/IP, NEURAL NETWORKS, VHDL, CADENCE,
BEOWULF CLUSTER TECHNOLOGY, VIRTUAL INSTRUMENTATION
at Faculty of Electronic Engineerin g
http://leda.elfak.ni.ac.yu
Faculty of Electronic Engineering – University of Niš
LEDA Laboratory for Electronic Design Automation
LEDA projects
• Designed Chips
from
1987
1987
Function:
Modem
1996-1997
Technology:
CMOS 5 µ
Complexity:
1.1 k transistors
Year:
Designers:
1997
1987
Joint project EI Semiconductors (Z. Vacić) and LEDA
1997
to
1997/98
Function:
2003/2004
Integrated power
meter
Technology:
AMI, CMOS 0.35 µ
Complexity:
250,000 transistors
Year:
2003/2004
Designers:
LEDA team
2000
http://leda.elfak.ni.ac.yu
LEDA Laboratory for Electronic Design Automation
Faculty of Electronic Engineering – University of Niš
LEDA projects
• Other projects
•Microelectronic components (1982-1985) - sponsored by Republic of Serbia
•Semiconductor microelectronics and optoelectronics (1985-1990) - sponsored by Republic of Serbia
•Integrated software package for designing of gate array (1988)- sponsored by Regional community of Niš
•Development of software packages for designing GEM type integrated circuits (1987-1989) - sponsored by Ei Microelectronics
•Software for automation of design for specific digital integrated circuits (1991-1993) - sponsored by Federal fund for stimulation of development
•Development of system for designing and verification of integrated circuits (1991-1993) - sponsored by Republic of Serbia
•Subproject - Simulation and designing of integrated circuits (1991-1995) - part of the project "Semiconductor microelectronics and optoelectronics"
•Microelectronics, optoelectronics and microsystem technologies; subproject - Simulation, design and testing of electronic circuits and systems (1994-1999)
- sponsored by Republic of Serbia
•Application of modern methods and techniques in designing products in textile industry Ratko Pavlovic NITEX Nis (1995-1996) - sponsored by Republic of
Serbia.
•Design, Testing and Eco-design of Electronic Circuits and Systems (2002-2004) - sponsored by Republic of Serbia. (see the final report - in Serbian)
•Device and System Development for Measurement and Control of Power Consumption in Industry (2003-2004) - sponsored by Republic of Serbia. (see the
final report - in Serbian
http://leda.elfak.ni.ac.yu
LEDA Laboratory for Electronic Design Automation
Faculty of Electronic Engineering – University of Niš
LEDA projects
• IMPEG
IMPEG solid state
energy meter was
developed and
prototyped under
financial support of
Serbian Ministry of
Science
•Energy data accuracy: Meets IEC 1036 (classes 1 and 2) and
IEC 687 (classes 0,2 S and 0,5 S)
•On-chip functions: Active, Reactive and Apparent Power and
Energy Measurement, Power Factor, Frequency, IRMS and
VRMS, energy to pulse-rate conversion
•On-chip bandgap reference 1.205 V
•Calibration of Gain and Phase Error
•Measurement Bandwidth of 1800Hz
•Built-in self test
•Simple three wire serial interface
•Power supply VA=VD=3.3 V
•Dynamic range of 10000:1 in current and more than 100:1 in
voltage channel
http://leda.elfak.ni.ac.yu
LEDA Laboratory for Electronic Design Automation
Faculty of Electronic Engineering – University of Niš
LEDA people
Vančo Litovski, PhD, professor,
Head of the Laboratory

Predrag Petković, PhD, professor

Dragiša Milovanović, PhD, professor

Milunka Damnjanović, PhD, professor

Milun Jevtić, PhD, professor

Stojan Stojilković, PhD, professor

Srđan Đorđević, MSc, assistant

Milan Savić, MSc, assistant
 Bojan Andjelković, MSc, assistant

Miona Andrejević Stošović, PhD, assistant

Miljana Sokolović, MSc, assistant
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Marko Dimitrijević, MSc, assistant

Miljan Nikolić, MSc, assistant

Sandra Đošić, MSc, assistant

Marko Cvetković, MSc, assistant

Borisav Jovanović, MSc, assistant

Jelena Milojković, MSc, researcher
http://leda.elfak.ni.ac.yu
LEDA Laboratory for Electronic Design Automation
Faculty of Electronic Engineering – University of Niš
LEDA publications
Scietific work resulted in many papers, books, conferences
More than 800 titles published between 1970. and 2007.
From LEDA publications database on September 12, 2007
http://leda.elfak.ni.ac.yu
LEDA Laboratory for Electronic Design Automation
Faculty of Electronic Engineering – University of Niš
Network of Integrated Circuit Design
Teaching Centers in Black Sea Region
• Faculty of Electronic Engineerig University of Niš,
Serbia
• The Interdepartmental Chair of “Microelectronic
Circuits and Systems” (MCS) of State Engineering
University of Armenia
• Faculty of Electronics, Technical University Sofia,
Bulgaria
http://leda.elfak.ni.ac.yu
LEDA Laboratory for Electronic Design Automation
Faculty of Electronic Engineering – University of Niš
Thank you!
From LEDA publications database on September 12, 2007
http://leda.elfak.ni.ac.yu