The document summarizes basic digital logic gates and components including NOT, AND, OR, NAND, NOR, XOR, XNOR gates. It also discusses multiplexers, demultiplexers, half/full adders, half/full subtractors, encoders, decoders, and conversions between binary and gray codes.
Finite State Machine (FSM)
Example: Turnstile
Types of Clocked Sequential Circuits
Moore Model
Mealy Model
Example circuits
Analysis of Clocked Sequential Circuits
Example 1: Moore Machine (partial)
In VLSI design, Design for Testability (DFT) is an approach that aims to make digital circuits easier to test during the manufacturing and debugging process. DFT in VLSI design involves incorporating additional circuitry and design features such as scan chains, built-in self-test (BIST) circuits, and boundary scan cells into the chip design to facilitate testing. Design for testability in VLSI design is essential to ensure that the fabricated chips are free from any kind of manufacturing defects. It also reduces the overall test time and thereby the cost of testing, and debugging. By incorporating DFT techniques into the chip design, it becomes easier to test the structural correctness of the chip, leading to higher-quality products and faster time-to-market.
Power gating is the main power reduction techniques for the static power. As long as technology scaling is taking place, static power becomes paramount important factor to the VLSI designs.Therefore Power gating is the recent power reduction technique that is actively in research areas.
Finite State Machine (FSM)
Example: Turnstile
Types of Clocked Sequential Circuits
Moore Model
Mealy Model
Example circuits
Analysis of Clocked Sequential Circuits
Example 1: Moore Machine (partial)
In VLSI design, Design for Testability (DFT) is an approach that aims to make digital circuits easier to test during the manufacturing and debugging process. DFT in VLSI design involves incorporating additional circuitry and design features such as scan chains, built-in self-test (BIST) circuits, and boundary scan cells into the chip design to facilitate testing. Design for testability in VLSI design is essential to ensure that the fabricated chips are free from any kind of manufacturing defects. It also reduces the overall test time and thereby the cost of testing, and debugging. By incorporating DFT techniques into the chip design, it becomes easier to test the structural correctness of the chip, leading to higher-quality products and faster time-to-market.
Power gating is the main power reduction techniques for the static power. As long as technology scaling is taking place, static power becomes paramount important factor to the VLSI designs.Therefore Power gating is the recent power reduction technique that is actively in research areas.
Define Width and Height of Core and Die (http://www.vlsisystemdesign.com/PD-F...VLSI SYSTEM Design
https://www.udemy.com/vlsi-academy
The very first step in chip design is floorplanning, in which the width and height of the chip, basically the area of the chip, is defined. A chip consists of two parts, 'core' and 'die'.
In semiconductor design, standard-cell methodology is a method of designing application-specific integrated circuits (ASICs) with mostly digital-logic features. Standard-cell methodology is an example of design abstraction, whereby a low-level very-large-scale integration (VLSI) layout is encapsulated into an abstract logic representation (such as a NAND gate).
Cell-based methodology – the general class to which standard cells belong – makes it possible for one designer to focus on the high-level (logical function) aspect of digital design, while another designer focuses on the implementation (physical) aspect. Along with semiconductor manufacturing advances, standard-cell methodology has helped designers scale ASICs from comparatively simple single-function ICs (of several thousand gates), to complex multi-million gate system-on-a-chip (SoC) devices.
https://www.udemy.com/vlsi-academy
http://vlsisystemdesign.com/need_for_decap.php
A decoupling capacitor is a capacitor, which is used decouple the critical cells from main power supply, in order to protect the cells from the disturbance occuring in the power distribution lines and source. The purpose of using decoupling capacitors is to deliver current to the gates during switching. Herein, we would peep inside the reasons for the distrubance occuring in the power distribution lines.
The paper describes the basic of Timing analysis like setup time, hold time, delays in logic circuits, timing violations and different types of timing paths like flip-flop to flip-flop path, clock gating path, asynchronous signal path, half cycle path, flip-flop to output path, input to flip-flop path and input to output path.
This presentation discusses the basics about how to realize logic functions using Static CMOS logic. This presentation discusses about how to realize a Boolean expression by drawing a Pull-up network and a pull-down network. It also briefs about the pass transistor logic and the concepts of weak and strong outputs.
Setup and hold time violation in flip-flopsJong Hwan Shin
When using a flip-flop, flip-flop should have constant input during setup time and hold time. This slide explains setup time violation and hold time violation in flip-flops.
This is the presentation that was shared by Nilesh Ranpura and Vineeth Mathramkote at CDNLIVE 2015. The session briefs about the implementation challenges and covers the solution approach and how to achieve results
Define Width and Height of Core and Die (http://www.vlsisystemdesign.com/PD-F...VLSI SYSTEM Design
https://www.udemy.com/vlsi-academy
The very first step in chip design is floorplanning, in which the width and height of the chip, basically the area of the chip, is defined. A chip consists of two parts, 'core' and 'die'.
In semiconductor design, standard-cell methodology is a method of designing application-specific integrated circuits (ASICs) with mostly digital-logic features. Standard-cell methodology is an example of design abstraction, whereby a low-level very-large-scale integration (VLSI) layout is encapsulated into an abstract logic representation (such as a NAND gate).
Cell-based methodology – the general class to which standard cells belong – makes it possible for one designer to focus on the high-level (logical function) aspect of digital design, while another designer focuses on the implementation (physical) aspect. Along with semiconductor manufacturing advances, standard-cell methodology has helped designers scale ASICs from comparatively simple single-function ICs (of several thousand gates), to complex multi-million gate system-on-a-chip (SoC) devices.
https://www.udemy.com/vlsi-academy
http://vlsisystemdesign.com/need_for_decap.php
A decoupling capacitor is a capacitor, which is used decouple the critical cells from main power supply, in order to protect the cells from the disturbance occuring in the power distribution lines and source. The purpose of using decoupling capacitors is to deliver current to the gates during switching. Herein, we would peep inside the reasons for the distrubance occuring in the power distribution lines.
The paper describes the basic of Timing analysis like setup time, hold time, delays in logic circuits, timing violations and different types of timing paths like flip-flop to flip-flop path, clock gating path, asynchronous signal path, half cycle path, flip-flop to output path, input to flip-flop path and input to output path.
This presentation discusses the basics about how to realize logic functions using Static CMOS logic. This presentation discusses about how to realize a Boolean expression by drawing a Pull-up network and a pull-down network. It also briefs about the pass transistor logic and the concepts of weak and strong outputs.
Setup and hold time violation in flip-flopsJong Hwan Shin
When using a flip-flop, flip-flop should have constant input during setup time and hold time. This slide explains setup time violation and hold time violation in flip-flops.
This is the presentation that was shared by Nilesh Ranpura and Vineeth Mathramkote at CDNLIVE 2015. The session briefs about the implementation challenges and covers the solution approach and how to achieve results
https://www.youtube.com/watch?v=eXtWRkfMisM
Durante el 2012 el nivel de fraude en tarjeta de crédito llego a 11.3 billones de dólares, un aumento de casi un 15% comparado con el 2011, esto demuestra el problema que el fraude representa no solo a las instituciones financieras sino también para la sociedad. Tradicionalmente la prevención del fraude consistía en proteger físicamente la infraestructura, sin embargo con cada vez más medios y canales de pago, la información financiera se ha vuelto cada vez más susceptible a ser hurtada. La siguiente opción para prevenir y controlar el fraude consiste en determinar si una transacción está siendo realizada por el cliente de acuerdo con sus patrones históricos de comportamiento. Este es el enfoque de Fraud Analytics.
En esta presentación se mostrara cómo es posible por medio de Fraud Analytics, determinar la probabilidad que una transacción sea o no realizada por el cliente, utilizando la información de compra de los clientes, sus interacciones con la entidad financiera, y por medio de análisis de redes sociales. Adicionalmente, se discutirán y compararan los resultados de las comúnmente utilizadas reglas de decisión y modelos avanzados de Machine Learning.
Square of an Input Number - Digital Logic Design | Lecture 5JalpaMaheshwari1
This lecture covers the square of input numbers. First, Identified the inputs, outputs and then designed the boolean algebra equations in Multisim software for verifying the truth table results.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
13. INPUT
A B
OUTPUT
A + B
0 0 0
0 1 1
1 0 1
1 1 1
Truth Table
Input A Input B
Output
Q
0 0 1
0 1 1
1 0 1
1 1 0
B
1
1
B’
A
A
B
1
1
B’
OR
NAND
Q
Q
2:1
2:1
Cont….
14. Truth Table
Input A Input B
Outpu
t Q
0 0 1
0 1 0
1 0 0
1 1 0
Truth Table
Input A Input B
Output
Q
0 0 0
0 1 1
1 0 1
1 1 0
B’
0
B
B’
Q
Q
A
A
B’
0
B
B’
NOR
XOR
2:1
2:1
Cont….
15. Truth Table
Input A Input B
Output
Q
0 0 1
0 1 0
1 0 0
1 1 1
B’
B
B’
B
A
Q
XNOR
2:1
Cont….