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Higher_cs_to_peripherals

Author:
Description: Match up the words with their definitions. NOTE THE TIME LIMIT IS 10 MINUTES!
Keywords: , , , , , , online teaching

Content:
Definitions:
0. RAM
1. Progam counter
2. Cache
3. Accumulator
4. Non-maskable interrupt
5. Buffer
6. Address Bus
7. Resolution independent
8. Skewing
9. Instruction Register
10. Interface
11. Repetitive Strain Injury
12. Character set
13. ALU
14. Two%27s Complement
15. Control Bus

Answers:
0. Used by ALU to hold numberf for calculations
1. Holds the address of the next instruction
2. Used to carry out computations.
3. also called %22volatile memory%22
4. Memory that sits between the processor %26 RAM
5. Caused by repeated awkward actions on keyboard
6. Used to exchange data with a slow-acting peripheral
7. Has these lines: read, write, reset, interrupt
8. Sits between CPU and a peripheral
9. A problem with parallel transmission
10. Cannot be ignored by the CPU
11. Flip bits and add 1 to get negative no in binary
12. Uni-directional. Used to pinpoint memory location.
13. Holds the instruction currently being executed
14. Set of characters used by a keyboard
15. Image size does not affect display quality
.