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What is the main role of the CPU in a computer system?
What is the main role of the CPU in a computer system?
The CPU performs arithmetic and logic operations and controls the operation of the entire system.
Why are peripheral devices necessary in a computer system?
Why are peripheral devices necessary in a computer system?
Peripheral devices permit communication of information and storage of information.
Why is it inappropriate to connect peripherals directly to the CPU?
Why is it inappropriate to connect peripherals directly to the CPU?
Modern computers perform operations much faster than most peripherals can generate or accept data.
What is the purpose of a Peripheral Adapter in a computer system?
What is the purpose of a Peripheral Adapter in a computer system?
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How do peripheral devices communicate with the CPU?
How do peripheral devices communicate with the CPU?
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Why does the number and types of peripheral devices depend on the main applications for which the computer system is intended?
Why does the number and types of peripheral devices depend on the main applications for which the computer system is intended?
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What is the purpose of the Control Register in a Peripheral Adapter?
What is the purpose of the Control Register in a Peripheral Adapter?
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Why is the Status Register important for the CPU?
Why is the Status Register important for the CPU?
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What is the purpose of a Data Register in a Peripheral Adapter?
What is the purpose of a Data Register in a Peripheral Adapter?
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How does an adapter recognize a peripheral device?
How does an adapter recognize a peripheral device?
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What is typically the function of the control logic when the address on the bus matches the adapter's address?
What is typically the function of the control logic when the address on the bus matches the adapter's address?
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What are the individual pieces of information stored in the control and status registers known as?
What are the individual pieces of information stored in the control and status registers known as?
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What is the purpose of the Data Bus in a computer system?
What is the purpose of the Data Bus in a computer system?
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How does the number of lines in the Address Bus affect the amount of physical memory that can be addressed?
How does the number of lines in the Address Bus affect the amount of physical memory that can be addressed?
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What is the function of the Control Bus in a computer system?
What is the function of the Control Bus in a computer system?
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What type of data bus is typically used in small systems and why?
What type of data bus is typically used in small systems and why?
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How does increasing the number of data lines in a data bus improve the speed of operation?
How does increasing the number of data lines in a data bus improve the speed of operation?
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What components are found in a Peripheral Adaptor (PA) connected to the data highways?
What components are found in a Peripheral Adaptor (PA) connected to the data highways?
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