GCSE Information and Communication Technology
Contents
Module 1 : A Computer System
1.1 Data
1.2 A Computer System
1.3 Hardware and Software
1.4 Mainframe
1.5 Microcomputer
1.6 Embedded systems
1.7 Memory
1.8 Disk Cache
1.9 Bits and Bytes
1.10 Why use ICT?