Test Series

https://gateoverflow.in/1392/gate2005-69in this question how the cpu waiting time is calculated as 1 sec in programmed i/o ? nothing has been mentioned about CPU speed th...

Ananya Jaiswal 1

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Ananya Jaiswal 1 asked Jul 28, 2018

CO and Architecture
co-and-architecture
programmed-io

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1 votes

1 answer

Arjun asked Jan 30, 2022

141 views

GATE Overflow Test Series | Mock GATE | Test 6 | Question: 42
A device with a transfer rate of $50$ kilobytes per second is connected to a CPU. Data is transferred byte-wise and the interrupt overhead is $5$ microseconds. The byte transfer time between the device interface ... the minimum performance gain of an operating device under interrupt-driven mode over operating it under programmed IO mode?

A device with a transfer rate of $50$ kilobytes per second is connected to a CPU. Data is transferred byte-wise and the interrupt overhead is $5$ microseconds. The byte t...

Arjun

141 views

Arjun asked Jan 30, 2022

CO and Architecture
go2025-mockgate-6
numerical-answers
co-and-architecture
interrupts
normal
2-marks

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0 votes

0 answers

amitqy asked Nov 2, 2018

266 views

made easy test series
Answer is 12.5.

Answer is 12.5.

amitqy

266 views

amitqy asked Nov 2, 2018

CO and Architecture
co-and-architecture
disk
interrupts
speedup
numerical-answers
made-easy-test-series

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3 votes

5 answers

Na462 asked Jul 25, 2018

2,402 views

MadeEasy Test Series: CO & Architecture - Io Handling
Consider a system employing interrupt driven I/O for a particular device that transfer data at an average of 8 KB/sec on a continuous basis. Consider interrupt processing takes about 100 μsec i.e. time to jump to ISR, execute it and return ... if interrupts occur for every byte is ________. [Assume 1 K = 1024] (Upto 2 decimal places) Ans. 0.81

Consider a system employing interrupt driven I/O for a particular device that transfer data at an average of 8 KB/sec on a continuous basis. Consider interrupt processing...

Na462

2.4k views

Na462 asked Jul 25, 2018

CO and Architecture
co-and-architecture
interrupts
made-easy-test-series
io-handling

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