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Educational guide | |||||||||||||||||||||||||||||||||||||||
IDENTIFYING DATA | 2024_25 | |||||||||||||||||||||||||||||||||||||||
Subject | Digital electronics | Code | 00707027 | |||||||||||||||||||||||||||||||||||||
Study programme |
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Descriptors | Credit. | Type | Year | Period | ||||||||||||||||||||||||||||||||||||
6 | Compulsory | Third | Second |
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Language |
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Prerequisites | ||||||||||||||||||||||||||||||||||||||||
Department | ING.ELECTR.DE SIST. Y AUTOMATI |
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Coordinador |
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amora@unileon.es adied@unileon.es |
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Lecturers |
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Web | http:// | |||||||||||||||||||||||||||||||||||||||
General description | The course provides the fundamental theoretical knowledge of introduction to digital systems, testing, practical circuits and simulation of devices, circuits, subsystems and systems in Digital Electronics applications. | |||||||||||||||||||||||||||||||||||||||
Tribunales de Revisión |
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Competencias |
Code | |
A18645 | |
A18657 | |
A18660 | |
B5653 | |
B5654 | |
B5655 | |
B5656 | |
B5657 | |
B5658 | |
B5664 | |
B5665 | |
B5666 | |
B5667 | |
B5672 | |
B5673 | |
C1 | CMECES1 That students have demonstrated possession and understanding of knowledge in an area of study that is based on general secondary education, and is usually found at a level that, although supported by advanced textbooks, also includes some aspects that involve knowledge from the cutting edge of their field of study |
C2 | CMECES2 That students know how to apply their knowledge to their work or vocation in a professional manner and possess the skills that are usually demonstrated through the development and defense of arguments and the resolution of problems within their area of study. |
C3 | CMECES3 That students have the ability to gather and interpret relevant data (normally within their area of study) to make judgments that include reflection on relevant issues of a social, scientific or ethical nature. |
C4 | CMECES4 That students can transmit information, ideas, problems and solutions to both a specialised and non-specialised audience |
C5 | CMECES5 That students have developed those learning skills necessary to undertake further studies with a high degree of autonomy |
Learning aims |
Competences | |||
Learn the fundamentals and applications of digital electronics and microprocessors. | A18645 A18657 |
C1 |
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Knows how to design digital electronic systems | A18660 |
B5672 |
C2 |
Can make decisions and analyze and solve problems with initiative, creativity and critical thinking. | B5655 B5656 B5664 B5665 |
C2 C3 |
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Knows how to perform measurements and calculations and how to handle specifications, regulations and standards. | B5653 B5654 B5657 B5658 B5673 |
C2 |
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Can communicate and transmit, orally and in writing, knowledge, reasoning and description of skills and abilities. | B5666 |
C2 C3 C4 |
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Can cope with changing situations through autonomous learning. | B5667 |
C5 |
Contents |
Topic | Sub-topic |
PART I: DIGITAL SYSTEMS | Lesson 1: GENERAL FUNDAMENTALS. Boolean algebra. Laws and rules. Truth tables and canonical forms. Simplification of functions. Karnaugh maps. Logic gates (AND, OR, XOR). Universal logic gates (NAND, NOR). Lesson 2: SYSTEMS AND CODES. Numbering systems (Decimal, Binary, Octal, Hexadecimal). Binary codes. BCD codes. Signed representation. Complement to 1 and 2. Lesson 3: LOGIC CIRCUITS IN PRACTICE. General characteristics. Logic families. Interfaces between families... |
PART II: COMBINATIONAL LOGIC. | Lesson 1: COMBINATIONAL SYSTEMS. Study of encoders, decoders, code converters, multiplexers, demultiplexers, comparators... Lesson 2: COMBINATIONAL ARITHMETIC SYSTEMS. Binary arithmetic, arithmetic circuits in natural binary, arithmetic circuits in BCD-Natural, ALU units. |
PART III: SEQUENTIAL LOGIC. | Lesson 1: Latches and Flip-Flops Basic Latches. Asynchronous Latch and Flip-Flop. Synchronous Flip-Flop for level and edge. Synchronous Flip-Flop with asynchronous inputs. Lesson 2: COUNTERS. Asynchronous counters. Synchronous counters. Ascending/descending counters. Cascade counters. Design of counters. Lesson 3: REGISTERS AND MEMORIES. Shift registers. Serial input and output registers Parallel input and output registers. Parallel serial registers. Different types of memories. Lesson 4: STATE MACHINES Design of state machines. Design of counters and registers. Moore and Mealy automata. |
PART IV: SIGNAL GENERATORS | Lesson 1: DIGITAL SIGNAL GENERATORS. Multivibrators and clocks, both discrete and integrated components. The 555 timer |
PART V: PROGRAMMABLE LOGIC DEVICES | Lesson 1: INTEGRATED CIRCUITS FOR SPECIFIC APPLICATIONS (ASIC) Assemblies and simulation of digital circuits. Lesson 2: PROGRAMMABLE LOGIC CPLD devices. Macrocells. FPGA devices. Programmable logic software. Lesson 3: MICROPROCESSORS. Microprocessor operation. Interrupts. Memory access. Programming. Interfaces and buses. Digital signal processors. |
Planning |
Methodologies :: Tests | |||||||||
Class hours | Hours outside the classroom | Total hours | |||||||
Problem solving, classroom exercises | 11 | 16 | 27 | ||||||
Laboratory practicals | 16 | 18 | 34 | ||||||
Personal tuition | 2 | 0 | 2 | ||||||
Lecture | 27 | 45 | 72 | ||||||
Mixed tests | 2 | 8 | 10 | ||||||
Practical tests | 2 | 3 | 5 | ||||||
(*)The information in the planning table is for guidance only and does not take into account the heterogeneity of the students. |
Methodologies |
Description | |
Problem solving, classroom exercises | Completion of assignments and/or cases |
Laboratory practicals | Mastery of the operational knowledge of the subject |
Personal tuition | They will focus mainly on the resolution of any doubts that may arise during the course. |
Lecture | Exposition of the doctrinal body of the subject |
Personalized attention |
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Assessment |
Description | Qualification | ||
Problem solving, classroom exercises | Resolution of proposed problems. Continuous evaluation. | 15 | |
Laboratory practicals | Compulsory and exclusive. Continuous evaluation. | 15 | |
Mixed tests | Final, individual, on-site exam on exercises and/or theoretical developments. | 50 | |
Practical tests | Final, individual, on-site exam on practical problem solving | 20 | |
Other comments and second call | |||
To qualify for the continuous evaluation it will be necessary to complete more than 50% of the activities and practices. In order to obtain averages it will be necessary to obtain a minimum of 4 points out of 10 in the sections of tests and continuous evaluation. The percentages of qualification exposed are orientative. The professors can consider punctual and/or exceptional situations that justify a redistribution of the previous percentages, communicating it previously to the students. In the second call only theoretical (75%) and practical (25%) tests will be carried out and considered. For the realization of the mixed tests it is only allowed the use of writing material, correctors, rulers, compasses... and scientific calculator with a screen no larger than 3 lines. Failure to comply with these rules will result in the immediate withdrawal of the exam, expulsion from the exam and a failing grade. When taking the practical tests, students may bring any personal material they deem appropriate. |
Sources of information |
Access to Recommended Bibliography in the Catalog ULE |
Basic |
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Complementary |
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Recommendations |
Subjects that it is recommended to have taken before | |||
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Other comments | |
Read the document: Complement and extension of the Teaching Guide (available in the Moodle platform). |