Abelardo Pardo

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75 videos

I am Professor and Dean of the School of Computer Science and Information Technology at Adelaide University, Australia. My research interests include the des...

Latest Videos

Using Data to Provide Personalized Student Support

The space of actions

The space of data analysis

The space of logs

Ontask. A tool to provide personalised learning support actions

OnTask Pilot Study at University of South Australia

ELEC1601 Computer Systems -- Welcome Video

Subroutine Execution in AVR Assembly Code

Activation Block in an AVR Assembly Subroutine

Example of Subroutine Invocation

Translate an If-then-else statement to AVR assembly code

Translate a for statement to AVR assembly code

Translate a switch statement to AVR assembly code

Translate a while statement to AVR assembly code

AVR Addresing Modes Data Indirect with Post-Inc, Pre-Dec, and Displacement

AVR Addressing Modes Register Direct, Data Direct, Data Indirect

Creating an Assembly Program in the AVR Architecture

Example of an AVR Assembly Program

Data, Labels, Stack and Registers in an AVR Assembly Program

Subset of some AVR-8 machine instructions

AVR Instruction Format

CISC vs RISC architectures

Execution Cycle of the AVR Architecture

Block Diagram of the AVR Architecture

The Stack in a Microprocessor

Canonical Representation of a Boolean Function

From Boolean Expressions to Circuits

Logic Gates

Boolean Algebra

Encoding sets of symbols in binary