Bits and bytes · Units · Unsigned_binary · Unsigned binary arithmetic · Twos complement · Binary fractions · Rounding errors · Absolute and relative errors · Underflow and overflow · Character form of decimal digit · ASCII and unicode · Error checking · Units of information · Binary number system · Information coding systems · Representing images, sound and other data · Images · Bitmaps · Vectors · Comparison between vector and bitmaps · Sounds · Analogue and digital · Sampled sound · Sound compression · Nyquist-theorem · Sound synthesis ·
Types of program translator · Logic gates · Boolean gate combinations · Building_circuits · Simplifying boolean equations · Boolean identities · De Morgan's Laws · Gate conversion ·
The stored program concept · Structure and role of the processor and its components · The processor and its components · The Fetch-Execute cycle and the role of registers within it · The processor instruction set · Addressing modes · Machine-code/assembly language operations · Interrupts ·
