This document discusses logic gates and Boolean algebra. It contains the following key points:
1. Logic gates are circuits that have one or more inputs and produce a single output. Common logic gates include inverters, AND, OR, NAND, NOR, EXOR, and EXNOR gates.
2. Boolean algebra is used to design digital circuits. It has laws like commutativity, associativity, and distributivity. Boolean formulas are used to represent the functions of logic gates.
3. Truth tables are provided that define the output of each logic gate for all possible combinations of its inputs. Timing diagrams also graph the input and output signals over time.
Membahas tentang tumpukan/stack dalam struktur data, serta penerapannya dalam mengecek kata/kalimat palindrom, juga penerapannya dalam mengubah notasi matematika infix menjadi prefix dan postfix.
Lesson 2 : Logic Gates and Boolean Algebra
Part 1
Content:
1 .Boolean Theorem
2. Logic gates and Universal gates
Part 2
Content :
1. Standard SOP and POS
forms
2. Minterms and Maxterms
3. Karnaugh Map
P.S. Part 2 content will be uploaded later
The following presentation is a part of the level 4 module -- Digital Logic and Signal Principles. This resources is a part of the 2009/2010 Engineering (foundation degree, BEng and HN) courses from University of Wales Newport (course codes H101, H691, H620, HH37 and 001H). This resource is a part of the core modules for the full time 1st year undergraduate programme.
The BEng & Foundation Degrees and HNC/D in Engineering are designed to meet the needs of employers by placing the emphasis on the theoretical, practical and vocational aspects of engineering within the workplace and beyond. Engineering is becoming more high profile, and therefore more in demand as a skill set, in today’s high-tech world. This course has been designed to provide you with knowledge, skills and practical experience encountered in everyday engineering environments.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
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.
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.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
2. GERBANG LOGIKA
• Gerbang merupakan rangkaian dengan satu atau lebih
sinyal masukan, tetapi hanya menghasilkan satu sinyal
keluaran.
• Gerbang dinyatakan dengan dua keadaan :
▫ Tegangan tinggi / logika tinggi / high logic / logika 1
▫ Tegangan rendah / logika rendah / low logic / logika 0
• Rangkaian digital dirancang dengan menggunakan
Aljabar Boole, penemunya George Boole.
3. Gerbang Logika Dasar
Jenis
Gerbang
Simbol Grafis dan
Fungsi Aljabar
Tabel
Kebenaran
Timing Diagram
Inverter
(NOT)
AND
OR
Y = A
A Y
0 1
1 0
A B Y
0 0 0
0 1 0
1 0 0
1 1 1
Input Output
A Y
A
B
Y
A
B
Y
A B Y
0 0 0
0 1 1
1 0 1
1 1 1
Y = A . B
Y = A + B
A
B
Y
A
B
Y
Y
A
4. Gerbang Logika Lain
A B Y
0 0 1
0 1 1
1 0 1
1 1 0
Jenis
Gerbang
Simbol Grafis dan
Fungsi Aljabar
Tabel Kebenaran Timing Dagram
NAND
(NOT AND)
NOR
(NOT OR)
A
B
Y
A
B
Y
A B Y
0 0 1
0 1 0
1 0 0
1 1 0
Y = A + B
Y = A . B
A
B
Y
A
B
Y
5. Gerbang Logika Lain (Cont..)
A B Y
0 0 0
0 1 1
1 0 1
1 1 0
Jenis
Gerbang
Simbol Grafis dan
Fungsi Aljabar
Tabel Kebenaran Timing Diagram
EX-OR
EX-NOR
B
A
Y
BAY
A B Y
0 0 1
0 1 0
1 0 0
1 1 1
A
B
Y
BAY
A
B
Y
A
B
Y
6. Menurunkan Tabel Kebenaran
Contoh :
1. A
B
A
Y = A + B
A B A Y
0 0 1 1
0 1 1 1
1 0 0 0
1 1 0 1
2. A
B
C B+C
Y = A (B+C)
A B C B+C Y
0 0 0 0 0
0 0 1 1 0
0 1 0 1 0
0 1 1 1 0
1 0 0 0 0
1 0 1 1 1
1 1 0 1 1
1 1 1 1 1
7. Cont..
3.
Y = 1, jika AB = 1 atau CD = 1
AB = 1, jika A = 1 dan B = 1
CD = 1, jika C = 1 dan D = 1
C
D
AB
CD
Y = AB + CD
A
B
A B C D Y
0 0 0 0 0
0 0 0 1 0
0 0 1 0 0
0 0 1 1 1
0 1 0 0 0
0 1 0 1 0
0 1 1 0 0
0 1 1 1 1
1 0 0 0 0
1 0 0 1 0
1 0 1 0 0
1 0 1 1 1
1 1 0 0 1
1 1 0 1 1
1 1 1 0 1
1 1 1 1 1
8. ALJABAR BOOLE
Hukum – hukum Aljabar Boole :
1. Komutatif : A + B = B + A
A . B = B . A
2. Asosiatif : A+(B+C) = (A+B)+C
A ( B C ) = ( A B ) C
3. Distributif : A(B+C) = AB + AC
A+(BC) = (A+B).(A+C)
9. Aturan – aturan Aljabar Boole :
1. A . 0 = 0
2. A . 1 = A
3. A . A = A
4. A . A = 0
5. A + 0 = A
6. A + 1 = 1
7. A + A = A
8. A + A = 1
9. A = A
10. A + A B = A + B
11. A + A B = A + B
AND
OR
Ket.
Penjabaran aturan 10 :
A + A B = A (1+B) + A B
= A + AB + A B
= A + B (A + A)
A + A B = A + B 1
Penjabaran aturan 11 :
A + A B = A (1+B) + A B
= A + A B + A B
= A + B (A + A)
A + A B = A + B 1
10. Teorema De Morgan :
1.
2.
A . B = A + B
A + B = A . B
A
B
Y
A
B
Y
A
B
Y= =
A
B
Y
A
B
Y= =
A
B
Y