Ascendant

A-Level Computer Science · Syllabus 15.2

Boolean algebra and logic circuits

Coursebook chapter 15: Hardware

InteractiveLogic Circuits and Adders15.2.1 The six logic gates, truth tables for circuits, half and full adders, live circuit labs and the real Paper 3 circuit questions.Open →
InteractiveFlip-flops15.2.2 SR and JK flip-flops, how a bit is stored and registers, an SR latch lab and the real Paper 3 flip-flop question.Open →
InteractiveBoolean Algebra and De Morgan15.2.3 Sum-of-products, the laws of Boolean algebra, De Morgan's laws and simplification, labs and the real Paper 3 questions.Open →
InteractiveKarnaugh Maps15.2.4 Three and four input K-maps, looping the 1s, wrap-around and reading terms, a K-map builder and the real Paper 3 questions.Open →