Lecture Notes or Lecture Slides on "Digital Electronics - II" (with Assignments and Solutions)

Digital Electronics - II 

 by Prof. Peter Y. K. Cheung sir

 

Prof. Peter Y. K. Cheung

Professor of Digital Systems
Head, Department of Electrical & Electronic Engineering

Imperial College

OF SCIENCE, TECHNOLOGY AND MEDICINE

Room 912, Electrical & Electronic Engineering
Exhibition Road
London SW7 2BT, England

                                    Phone: +44 207 594 6263 

                                    Fax: +44 207 581 4419 

                                    Email: p.cheung@imperial.ac.uk

Lecture List

1. Introduction, Notation D-latches + Flipflops, Registers
2. Interfacing: Synchronous bit-serial
3. Interfacing: Asynchronous
4. Interfacing: RAM
5. State Machines: Shift reg + counters
6. State Machines: Using counters
7. State Machines: Analysis + output glitches
8. State Machines: Synthesis + input synchronization
9. D/A Conversion: Weighted resistor, R-2R ladder
10. A/D Conversion: Quantiser noise and Dither, Flash Converters
11. A/D Conversion: Succ approx, Sample/hold, deglitching
12. Addition Circuits: Ripple carry, overflow, delay
13. Addition Circuits: Bit inversion, carry lookahead
14. Addition Circuits: Carry skip, carry save

Complete set of notes as a single file [here]

Tutorial Questions

There are three tutorial problems for discussion in tutorials that take place in weeks 4/5, 6/7 and 8/9 respectively. [view]

Problem Sheets

1. Gates, Flipflops, Latches, Propagation Delays [view]
2. Propagation Delays, Memory Interfacing, Bit-serial reception [view]
3. Synchronous State Machines, Lookahead counters [view]
4. Synchronous State Machines [view]
5. Analog Input and Output [view]
6. Adder circuits [view]

Complete set of problem sheets and solutions [view]

Revisions Examples

Revision examples taken from past exam papers [view]