Flashcards
Computer Science Unit 4 Flashcards
Cards in this deck (6)
- 1And what does Control unit (CU) do?decodes the instructions; controls the timing of operations in the CPU
- 2What does Arithmetic Logic Unit (ALU) do?performs arithmetic and
logic operations - 3What does Registers do?store data, instructions
and the results of calculations - 4What does Cache do?stores recently used data
and instructions in memory that is
faster to access than RAM - 5—Fetch - Retrieves Information
Decode - Determines what it needs to be executed
Executed - executes the action
Store - stored in SSD/HDD - 6—
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- Computer Science Flashcards on Computer Science Unit 4 Flashcards, created by Bianca Pop on 29/11/2021.
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- Bianca Pop
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