UFPA108 Digital Technology

Faculty of Philosophy and Science in Opava
Summer 2022
Extent and Intensity
2/2/0. 4 credit(s). Type of Completion: z (credit).
Teacher(s)
Ing. Miroslav Vala, CSc. (lecturer)
Ing. Miroslav Vala, CSc. (seminar tutor)
RNDr. Jan Novotný, Ph.D. (lecturer)
Guaranteed by
RNDr. Jan Novotný, Ph.D.
Centrum interdisciplinárních studií – Faculty of Philosophy and Science in Opava
Prerequisites (in Czech)
UFPA128 Mathematics II
Znalosti z předchozího studia předmětu Elektronika I na úrovni zápočtu.
Course Enrolment Limitations
The course is also offered to the students of the fields other than those the course is directly associated with.
fields of study / plans the course is directly associated with
Course objectives
The aim of the course is to provide students with basic knowledge of digital technology. The course is designed as a preparatory subject for articles based on knowledge of digital techniques, including: Converters of analog and digital signals, measurement systems, PC applications measuring system with a PC etc.
Syllabus
  • Introduction to digital technology . Display numbers in the general numeric base (2, 8, 10 , 16) , Boolean algebra and its basic laws. The basic logical operators. The definition of a complete system of logical functions , minimization of complete systems of logic functions . The relationship between the physical structure and logical operators . Symbolic representation of basic operators . Implementation of logic functions by members of NAND and NOR. Definition of logic functions and their description logic equation and truth table , write a logical simplification of algebraic function minimization and Karnaugh method.
    The physical realization of logic gates . Basic characteristics of the logic gates . Logical construction technology-based TTL , CMOS : electrical, static and dynamic properties of the members , assembling the product of a three-state outputs . The physical realization of logic gates into the sleeves and engagement . Modification of TTL and CMOS technologies . Application rules.
    Combinational logic circuits . Definition of combinational circuits. Implementation sum and součinových functions with a large number of inputs , union and intersection of two binary variables , control of even or odd parity, decoders , multiplexers and demultiplexers , multiplexer as a function generator.
    Flip-flops and registers. The principle of RS flip-flop, truth table MS analysis of static and dynamic parameters of the RS flip-flop, flip-flops RS, several entries . Features flip-flops, JK and D. General properties of flip-flops for counting and shifting, memory registers implemented in flip-flops RS, JK and D, the use of synchronous and asynchronous inputs. Implementation of shift registers and their types.
    Counters . The principle of synchronous and asynchronous counting. Implementation of synchronous counters in a straight binary code, the equations and diagrams implementation of asynchronous counters in straight binary code. Integrated counter, synchronous counter with synchronous and asynchronous code.
    Logic circuits for arithmetic operations. Basic operations on binary arithmetic. Construction adders for positive numbers, truth table, equation scheme. Adder for fast transmission. Using adders in the Subtractor. Comparative circuit, an arithmetic unit.
    Memory. Definition of memory, memory technology, the basic parameters. Organization memory bushings , connecting sleeves for greater capacity. Memory with sequential selection and random access. Memory types and their use: RAM, LIFO and FIFO, SRAM and DRAM, PROM, EPROM and EEPROM. Programming memory.
    Special circuits. Circuits to enlarge capacity ( driver ), Schmitt trigger, monostable flip-flops and their applications, optoelectronic components, analog multiplexers.
    Microprocessor systems. Block diagram of a general microprocessor system, characteristics of individual functional blocks, address, control and data bus. Computer with Harvard architecture and von Neumann computer type. Special microchip with integrated functional blocks.
Literature
    recommended literature
  • Antošová, Marcela; Davídek, Vratislav. Číslicová technika - učebnice pro SOŠ. KOPP. ISBN 80-723-2206-0. info
  • Palacký P. Číslicová a mikroprocesorová techika. Ostrava, 2007. info
  • Kesl Jan. Elektronika 3 číslicová technika. BEN, 2003. ISBN 80-7300-076-8. info
  • Matoušek David. Číslicová technika základy konstruktérské praxe. BEN, 2002. ISBN 80-7300-025-3. info
  • M. Frištacky, M. Kolesár a kol. Logické systémy. ALFA, 1990. ISBN 80-05-00414-1. info
  • Bernard J. Od logických obvodů k mikroprocesorům. SNTL, Praha, 1986. info
Teaching methods
Interactive lecture
One-to-One tutorial
Assessment methods
Credit
Language of instruction
Czech
Further comments (probably available only in Czech)
The course can also be completed outside the examination period.
Teacher's information
Attendance at seminars - min. 75%. Preparation of seminar work.
The course is also listed under the following terms Summer 1994, Summer 1995, Summer 1996, Summer 1997, Summer 1998, Summer 1999, Summer 2000, Summer 2001, Summer 2002, Summer 2003, Summer 2004, Summer 2005, Summer 2006, Summer 2007, Summer 2008, Summer 2009, Summer 2010, Summer 2011, Summer 2012, Summer 2013, Summer 2014, Summer 2015, Summer 2016, Summer 2017, Summer 2018, Summer 2019, Summer 2020, Summer 2021, Summer 2023.
  • Enrolment Statistics (Summer 2022, recent)
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