CE162-4-SP-CO:
Digital Electronic Systems

The details
2019/20
Computer Science and Electronic Engineering (School of)
Colchester Campus
Spring
Undergraduate: Level 4
Current
Monday 13 January 2020
Friday 20 March 2020
15
25 April 2019

 

Requisites for this module
(none)
(none)
(none)
(none)

 

(none)

Key module for

BENGH650 Computer Systems Engineering,
BENGH651 Computer Systems Engineering (Including Year Abroad),
BENGHP50 Computer Systems Engineering (Including Placement Year),
BENGGH46 Computers with Electronics (Including Foundation Year),
BENGGH4P Computers with Electronics,
BENGGH4Q Computers with Electronics (Including Year Abroad),
BENGI1H6 Computers with Electronics (Including Placement Year),
BENGH610 Electronic Engineering,
BENGH611 Electronic Engineering (Including Year Abroad),
BENGH61P Electronic Engineering (Including Foundation Year),
BENGHP10 Electronic Engineering (Including Placement Year),
MENGH613 Electronic Engineering,
MENGH614 Electronic Engineering (Integrated Masters, Including Placement Year),
BENGH641 Communications Engineering,
BENGHP41 Communications Engineering (Including Foundation Year),
BENGHPK1 Communications Engineering (Including Placement Year),
BENGHQ41 Communications Engineering (Including Year Abroad),
MENGH642 Communications Engineering,
BENGH615 Robotic Engineering,
BENGH616 Robotic Engineering (Including Year Abroad),
BENGH617 Robotic Engineering (Including Placement Year),
BSC GH01 Computing and Electronics,
BSC GH02 Computing and Electronics (Including Year Abroad),
BSC GH03 Computing and Electronics (Including Placement Year),
BSC H631 Electronics,
BSC H632 Electronics (Including Year Abroad),
BSC H633 Electronics (Including Placement Year),
BENGH730 Mechatronic Systems,
BENGH731 Mechatronic Systems (Including Year Abroad),
BENGH732 Mechatronic Systems (Including Placement Year)

Module description

This module will examine how data are represented within digital systems, including floating point, 'text' and 'data' files, and how the conversions between internal and human-readable forms are performed. The design and applications of higher-level logic elements such as counters, registers and multiplexers are discussed, as well as the more general concept of the finite state machine and its design. Transmission of digital data between systems is introduced by examination of the RS232 protocol.

Module aims

This module aims to develop the fundamental concepts introduced in the Autumn term module, CE161, Digital Systems Architecture. The majority of the information in the world is in analogue format. Fundamental decisions are made as to how such sources should be represented in the digital domain.

Module learning outcomes

After completing this module, students will be expected to be able to:

1. demonstrate an understanding of number systems, and conversion methods between number bases, including fixed and floating-point binary.
2. design digital circuits incorporating higher-level logic elements such as counters, registers and multiplexers.
3. perform forensic byte-level interpretation of data file contents using standard tools.
4. describe and implement a serial data transmission system.
5. select appropriate system parameters for digital representation of analogue signals.
6. be aware of methods to perform simple manipulations of digital image and audio data.

Module information

Outline Syllabus

Revision of binary number representation and binary arithmetic.
Number conversions between arbitrary bases.
Representation of floating-point binary numbers and applications in digital systems; accuracy of numerical calculations.
Use of Karnaugh map techniques in logic design, including variable-entered map logic design.
Sequential logic: Asynchronous and synchronous counters; finite state machines and their design; sequence detectors.
Asynchronous serial data transmission.
Analogue to digital and digital to analogue conversion techniques.
Sampling in theory (Nyquist's theorem) and in practice (sample and hold circuits). Quantization and quantization accuracy.
Frequency spectra and frequency domain representation of sampled data. Fourier series.
Data compression concepts.

Learning and teaching methods

Lectures and Laboratories

Bibliography

This module does not appear to have any essential texts. To see non-essential items, please refer to the module's reading list.

Assessment items, weightings and deadlines

Coursework / exam Description Deadline Weighting
Coursework Progress Test - Week 22 25%
Coursework Assignment 1 - Part 1 - Week 17: Introduction to Computer Aided Design for Digital and Analogue Systems 24/01/2020 6.25%
Coursework Assignment 1 - Part 2 - Week 18: Introduction to Computer Aided Design for Digital and Analogue Systems 31/01/2020 6.25%
Coursework Assignment 2 - Week 21: CAD Digital Design Exercise 21/02/2020 25%
Coursework Assignment 3 - Week 30: Report, digital hardware design 23/04/2020 37.50%
Exam 120 minutes during Summer (Main Period) (Main)
Exam 120 minutes during Summer (Main Period) (Main)

Overall assessment

Coursework Exam
40% 60%

Reassessment

Coursework Exam
40% 60%
Module supervisor and teaching staff
Dr Nikolaos Thomos
School Office, email: csee-schooloffice (non-Essex users should add @essex.ac.uk to create full e-mail address), Telephone 01206 872770

 

Availability
Yes
No
No

External examiner

Dr Xu Wang
Heriot-Watt University
Associate Professor
Resources
Available via Moodle
Of 47 hours, 20 (42.6%) hours available to students:
27 hours not recorded due to service coverage or fault;
0 hours not recorded due to opt-out by lecturer(s).

 

Further information

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