Revision of CPU

What is the purpose of the CPU?

• To carry out arithmetic equations

• Storage

• To retrieve and execute instructions

• To get your takeaway

What is the name of the cycle then CPU performs?

• Fetch, Decode, Execute

• Collect, Decode, Run

• Eat, Sleep, Mine, Repeat

• Fetch, Decipher, Execute

How does the CPU fetch instructions from HDDs?

• It fetches them directly

• It gets the 321 to town, the an Uber

• Instructions are first moved to the RAM so the CPU can fetch them from there

• The instructions from the HDD are fetched by the Accumulator

Where does the CPU fetch memory from?

• ROM

• RAM

• The fridge

• Cache

What is Von Neuman Architecture?

• A famous building

• Registers in the CPU can be used for storage

• The CPU can fetch data and instructions directly from secondary storage

• Program instructions and the data the programs are using are both stored in the same memory

Which of the following are an output?

• Monitor

• Speaker

• Mouse

• Jim from the pub

How many FDE cycles are performed every second in a 4GHz Quadcore Processor?

How many cores are in a hexadeca-core

• Queen Elizabeth Alexandra Mary Windsor

• 16

• 32

• 8

What are the examples of hardware?

• Headphone

• Google

• A drippy chain

• Keyboard

3 types of storage

• Solid State

• Magnetic

• Boomer

• Optical