SLR 1-6 Quick Starter Quiz!

Identify the part of CPU

"Co-ordinates all CPU activity and directs flow of data"

Identify the part of CPU

"Holds address of next instruction to be executed"

Identify the part of CPU

"Used to temporarily store data being read from or written to memory"

Name a factor that affects the performance of the CPU

Identify this technique...

"Fetching an instruction while the prior one is being decoded and one before is being executed"

Which is this?

"Reading and writing of data can be done at same time as fetching an instruciton"

• Von Neumann Architecture

• Harvard Architecture

Which is this?

"RAM uses is more efficient, but large number of instructions and length of instructions varies"

• CISC

• RISC

Identify the term

"Any additional processor used for a specialised task e.g. Graphics"

Which of the following is NOT an input device?

• Scanner

• Camera

• Actuator motor

• OMR Reader

• Card reader

What TYPE of secondary storage is this?

"Data stored on disks which have pits and lands, and read using laser which is shined at media"