AQA 7517 4.6.1.1: Relationship between hardware and software
The free BugBot lesson that teach this point, a robot to try it on, and the past-paper questions that test it.
Lessons that teach it
- A9.1 Hardware, software and the stored program Computer architecture
Internal components, the three buses and their widths, I/O controllers, the stored program concept, and von Neumann against Harvard.
Try it on a robot
The task from A9.1 Hardware, software and the stored program, running here. Change the program and press Run.
The specification is AQA's own document; this page says which of our lessons teach point 4.6.1.1 and is not endorsed by the board.