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CS609 Midterm Past Papers

Download cs 609 midterm past papers before attempt midterm exam. Cs609 midterm past papers solved by moaaz and cs609 midterm solved papers by waqar siddue is very help in papers. You can download cs609 midterm past  mcqs and cs609 midterm past papers subjective in one zip file.cs609 mdterm past solved papers by waqar siddue is just like real papers and cs609 mi term past papers solved by moaaz all question is with reference.

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Cs609 practice quiz is online quiz made by xhunta.com for practice before exam. You will attempt quiz any time. quiz have a lot of question from past  papers and every quiz select 30 question randomly. Every time you select quiz question will be changed, so practice before attempt quiz , mid term papers or final term papers.

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Created on By faisal_faisi
midterm past paper quiz

CS609 lecture wise midterm quiz (practice)

Welcome to CS609 Midterm Online Practice Quiz.

You can check your preparation of CS609 for your Exams here.

1 / 30

The keyboard device writes a code 0xFA on the port 60H to indicate that the _______?

2 / 30

Which port is known as Data Port______?

3 / 30

Bit # ___________ of Eflag is used for alignment check?

4 / 30

To distinguish 486 with Pentium CPUID Test is used?

5 / 30

________ is a device incorporated into the PC to update time even if the computer is off?

6 / 30

Interrupt ______ is used to get or set the time?

7 / 30

———— is used to read date from RTC?

8 / 30

Only ________ ports are important from programming point of view?

9 / 30

Int 14H____________ can be used to send a byte?

10 / 30

Int 14H __________ can be used to set the line parameter of the UART or COM port?

11 / 30

_____ bit is cleared to indicate the low nibble is being sent?

12 / 30

We have set the bit No. 7 of IMR(Interrupt Mask Register) to unmask the Interrupt so that interrupt _____ can occur at ____ line?

13 / 30

LPTs can be swapped?

14 / 30

The PPI acts as an interface between the CPU and a parallel ________ ?

15 / 30

BIOS DO NOT support ______?

16 / 30

________ store the base address for LPT1? â–º40:00H?

17 / 30

Communication between keyboard and keyboard controller is __________?

18 / 30

Command register is an _____ bit register?

19 / 30

Counter register can be used to divide clock signal?

20 / 30

The interval timer is used to divide an input?

21 / 30

If three Programmable interrupt controllers are cascaded then how many interrupt driven hardware IO devices can be attached _____________?

22 / 30

To store each character in keyboard buffer ____ bytes are required?

23 / 30

The keyboards interface as discussed earlier uses the IRQ0 and the port 64H as data port?

24 / 30

The Function of I/O controller is to provide ____________?

25 / 30

Set the Interrupt vector means to change the double word sized interrupt vector within IVT?

26 / 30

Each paragraph in keep function is ____ bytes in size?

27 / 30

Display device (Monitor) performs _________ I/O?

28 / 30

Keyboard Status Byte is located at the address?

29 / 30

Timer interrupt is a _________?

30 / 30

The keyboard makes use of interrupt number _______ for its input operations?

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