Flashcards
Jake flashcards
Flashcards do conjunto (30)
- 1What does CPU mean?Central Processing Unit
- 2What does FDE mean?Fetch, Decode and Execute
- 3RAMRandom access memory
- 4CPU characteristicsNumber of cores
Cache size
Clock speed - 5How many cycles can a core do at a time?1
- 6What's fastest lvl1, lvl2 or lvl3?lvl 1
- 7How many cores are in a quad core?4
- 8How many FDE cycle the processor does a second?Clock speed
- 9A small high speed memory used to store frequently used instructions from the CPUCache
- 10What stores up the boot instruction?Read only memory
(ROM) - 11Independent processorsCores
- 12What does the CU do?Responsible for decoding the instructions
- 13ALUArithmetic Logic Unit
- 14What does the ALU do?Carries out calculations and logical decisions
- 15Four registersAccumulator, Memory Address Register, Memory Data Register and Program Counter.
- 16Name a non volatile storageROM
- 17Name a volatile storageRAM
- 18What is a volatile definitionSomething that wipes when it loses power
- 19What is non volatile definitionSomething that doesn't wipe when it loses power
- 20Whats quicker 64 MHZ or 128 MHZ128 MHZ
- 21How many KB in one MB1024 or 1000
- 22Is it optical magnetic or solid state (DVD)Optical
- 23Is it optical magnetic or solid state (SSD)Solid state
- 24Is it optical magnetic or solid state (Hard drive)Magnetic
- 25Is it optical magnetic or solid state (Magnetic tape)Magnetic
- 264 secondary storage characteristicsCost durability reliability portability speed capacity
- 27What does PC meanPersonal computer
- 28Whats the better consolePlaystation
- 29Is secondary used for long term storageYes
- 30What larger RAM or ROMRAM
Informações
- Descrição
- FlashCards sobre Jake flashcards , criado por Jake Stone em 15-09-2021.
- Criado por
- Jake Stone
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