Cop 4600 final exam - Study guides, Class notes & Summaries

Operating Systems COP 4600 Final Exam fall 2019 – Montagne accurate 100%Virtual Memory - ANSWER A technique that allows us to run programs whose logical address space is larger than the physical address space TLB stands for - ANSWER Translation Lookaside Buffer Translation Lookaside Buffer - ANSWER TLB contains a subset of the page table to speed up memory access (like cache) Hit in TLB - ANSWER Go directly to Frame Table Miss in TLB - ANSWER Go to Page Table then the Frame Table ...

What must I/O devices be connected to in order to do anything? - ️️A computer What is a port? - ️️A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? - ️️Daisy-chained devices What is a bus? - ️️A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? - ️️Buses What is a controller? - ️️The electronics that manag...

COP 4600 - Final Exam What must I/O devices be connected to in order to do anything? - ANS A computer What is a port? - ANS A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? - ANS Daisy-chained devices What is a bus? - ANS A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? - ANS Buses What is a controller? -...

COP 4600 - Final Exam What must I/O devices be connected to in order to do anything? Correct Answer: A computer What is a port? Correct Answer: A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? Correct Answer: Daisy-chained devices What is a bus? Correct Answer: A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? Correct Answer: ...

What must I/O devices be connected to in order to do anything? - A computer What is a port? - A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? - Daisy- chained devices What is a bus? - A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? - Buses What is a controller? - The electronics that manage a port, bus or I/O device What does the o...

What must I/O devices be connected to in order to do anything? - A computer What is a port? - A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? - Daisy- chained devices What is a bus? - A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? - Buses What is a controller? - The electronics that manage a port, bus or I/O device What does the o...

What must I/O devices be connected to in order to do anything? - ANSWER A computer What is a port? - ANSWER A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? - ANSWER Daisy-chained devices What is a bus? - ANSWER A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? - ANSWER Buses What is a controller? - ANSWER The electronics that...

port - A __________ is a set of wires that connects an I/O device and the computer. daisy-chained - A device that allows other devices to hook up to it in turn is said to support __________ devices. bus - A __________ is a common set of wires used by more than one I/O device. controller - We call the electronics that manage a port, bus or I/O device that device's __________. data in - A __________ register allows the computer to get input from the device. data out - A __________ ...

What must I/O devices be connected to in order to do anything? - ANSWER A computer What is a port? - ANSWER A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? - ANSWER Daisy-chained devices What is a bus? - ANSWER A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? - ANSWER Buses What is a controller? - ANSWER The electronics that...