Computer/MCQ Computer Organisation - Input Sample Test,Sample questions

Question:
 The serial port is used to connect basically _____ and processor

1.I/O devices

2.Speakers

3.Printer

4. Monitor


Question:
A complete transfer operation over the BUS, involving the address and a burst of data is called _____

1.Transaction

2.Transfer

3.Move

4.Procedure


Question:
 IDE disk is connected to the PCI BUS using ______ interface.

1.ISA

2. ISO

3.ANSI

4.ANSI


Question:
 In a 32 bit processor, the A0 bit of the address line is connected to _____ of the parallel port interface.

1.Valid bit

2.Idle bit

3.Interrupt enable bit

4.Status or data register


Question:
 In a serial port interface, the INTR line is connected to _____

1.Status register

2.Shift register

3. Chip select

4.None of the mentioned


Question:
 In the output interface of the parallel port, along with the valid signal ______ is also sent.

1. Data

2.Idle signal

3.Interrupt

4.Acknowledge signal


Question:
 The disadvantage of using a parallel mode of communication is ______

1.It is costly

2.Leads to erroneous data transfer

3. Security of data

4.All of the mentioned


Question:
 The double buffer is used for _________

1.Enabling retrieval of multiple bits of input

2.Combining the input and output operations

3.Extending the buffer capacity

4.None of the mentioned


Question:
 The key feature of the PCI BUS is _________

1.Low cost connectivity

2. Plug and Play capability

3.Expansion of Bandwidth

4.None of the mentioned


Question:
 The key feature of UART is _________

1. Its architectural design

2.Its simple implementation

3.Its general purpose usage

4. Its enhancement of connecting low speed devices


Question:
 The mode of transmission of data, where one bit is sent for each clock cycle is ______

1.Asynchronous

2.Parallel

3. Serial

4.Isochronous


Question:
 The standard used in serial ports to facilitate communication is _____

1. RS-246

2.RS-LNK

3. RS-232-C

4. Both RS-246 and RS-LNK


Question:
 The Status flag circuit is implemented using _____

1.RS flip flop

2.D flip flop

3. JK flip flop

4.Xor circuit


Question:
 Which most popular input device is used today for interactive processing and for the one line entry of data for batch processing?

1.Mouse

2.Magnetic disk

3.Visual display terminal

4. Card punch


Question:
DDR stands for __________

1.Data Direction Register

2.Data Decoding Register

3. Data Decoding Rate

4.None of the mentioned


Question:
IDE stands for _________

1.Integrated Device Electronics

2.International Device Encoding

3.Industrial Decoder Electronics

4.International Decoder Encoder


Question:
In a general 8-bit parallel interface, the INTR line is connected to _______

1.Status and Control unit

2. DDR

3.Register select

4. None of the mentioned


Question:
In a serial port interface, the INTR line is connected to _____

1. Status register

2.Shift register

3. Chip select

4.None of the mentioned


Question:
IRDY# signal is used for _______

1. Selecting the interrupt line

2.Sending an interrupt

3.Saying that the initiator is ready

4.None of the mentioned


Question:
ISO stands for __________

1.International Standards Organisation

2.International Software Organisation

3.Industrial Standards Organisation

4. Industrial Software Organisation


Question:
 The Interface circuits generate the appropriate timing signals required by the BUS control scheme.

1.TRUE

2. False


Question:
PCI stands for _______

1.Peripheral Component Interconnect

2.Peripheral Computer Internet

3.Processor Computer Interconnect

4. Processor Cable Interconnect


Question:
SCSI stands for ___________

1.Signal Computer System Interface

2. Small Computer System Interface

3.Small Coding System Interface

4. Signal Coding System Interface


Question:
The best mode of connection between devices which need to send or receive large amounts of data over a short distance is _____

1.BUS

2.Serial port

3. Parallel port

4. Isochronous port


Question:
The data transfer in UART is done in ______

1. Asynchronous start stop format

2.Synchronous start stop format

3.Isochronous format

4.EBDIC format


Question:
The data transfer in UART is done in ______

1. Asynchronous start stop format

2.Synchronous start stop format

3.Isochronous format

4.EBDIC format


Question:
The device connected to the BUS are given addresses of ____ bit.

1.24

2.64

3.32

4.16


Question:
The double buffer is used for _________

1.Enabling retrieval of multiple bits of input

2.Combining the input and output operations

3.Extending the buffer capacity

4.None of the mentioned


Question:
The key feature of UART is _________

1. Its architectural design

2.Its simple implementation

3.ts general purpose usage

4. Its enhancement of connecting low speed devices


Question:
The master is also called as _____ in PCI terminology.

1.Initiator

2.Commander

3. Chief

4.Starter


Question:
The mode of transmission of data, where one bit is sent for each clock cycle is ______

1.Asynchronous

2.Parallel

3.Serial

4.Isochronous


Question:
The output of the encoder circuit is/are ______

1.ASCII code

2.ASCII code and the valid signal

3.Encoded signal

4.None of the mentioned


Question:
The PCI BUS has _____ interrupt request lines.

1.6

2.1

3.4

4.3


Question:
The PCI BUS supports _____ address space/s.

1. I/O

2.Memory

3.Configuration

4.All of the mentioned


Question:
The PCI follows a set of standards primarily used in _____ PC’s.

1.Intel

2.Motorola

3. IBM

4. SUN


Question:
The serial port is used to connect basically _____ and processor.

1.I/O devices

2.Speakers

3.Printer

4.Monitor


Question:
The standard used in serial ports to facilitate communication is _____

1.RS-246

2.RS-LNK

3.RS-232-C

4.Both RS-246 and RS-LNK


Question:
The status flags required for data transfer is present in _____

1.Device

2.Device driver

3.Interface circuit

4.None of the mentioned


Question:
The system developed by IBM with ISA architecture is ______

1.SPARC

2.SUN-SPARC

3.PC-AT

4. None of the mentioned


Question:
The transformation between the Parallel and serial ports is done with the help of ______

1.Flip flops

2.Logic circuits

3.Shift registers

4.None of the mentioned


Question:
The transformation between the Parallel and serial ports is done with the help of ______

1. Flip flops

2.Logic circuits

3.Shift registers

4.None of the mentioned


Question:
The use of spooler programs or _______ Hardware allows PC operators to do the processing work at the same time a printing operation is in progress.

1.Registers

2.Memory

3.Buffer

4. CPU


Question:
The video devices are connected to ______ BUS.

1. PCI

2.USB

3.HDMI

4.SCSI


Question:
The _____ circuit enables the generation of the ASCII code when the key is pressed.

1. Generator

2.Debouncing

3.Encoder

4. Logger


Question:
The ______ is the BUS used in Macintosh PC’s.

1.NuBUS

2. EISA

3.PCI

4.None of the mentioned


Question:
To overcome multiple signals being generated upon a single press of the button, we make use of ______

1.Generator circuit

2. Debouncing circuit

3.Multiplexer

4. XOR circuit


Question:
UART stands for ________

1. Universal Asynchronous Relay Transmission

2.Universal Accumulator Register Transfer

3.Universal Asynchronous Receiver Transmitter

4.None of the mentioned


Question:
UART stands for ________

1.Universal Asynchronous Relay Transmission

2.Universal Accumulator Register Transfer

3.Universal Asynchronous Receiver Transmitter

4.None of the mentioned


Question:
User programmable terminals that combine VDT hardware with built-in microprocessor is _____

1. KIPs

2.Pc

3. Mainframe

4.Intelligent terminals


Question:
What is the full form of ANSI?

1.American National Standards Institute

2.Architectural National Standards Institute

3.Asian National Standards Institute

4.None of the mentioned


Question:
What is the full form of ISA?

1.International American Standard

2.Industry Standard Architecture

3. International Standard Architecture

4. None of the mentioned


Question:
When transferring data over the PCI BUS, the master as to hold the address until the completion of the transfer to the slave.

1.TRUE

2.FALSE


Question:
____ address space gives the PCI its plug and plays capability.

1.Configuration

2. I/O

3.Memory

4.All of the mentioned


Question:
____ provides a separate physical connection to the memory.

1.PCI BUS

2.PCI interface

3. PCI bridge

4. PCI bridge


Question:
____ signal is sent by the initiator to indicate the duration of the transaction.

1.FRAME#

2.IRDY#

3.TMY#

4.SELD#


Question:
_____ is used as an intermediate to extend the processor BUS.

1. Bridge

2.Router

3.Connector

4.Gateway


Question:
_____ to increase the flexibility of the serial ports.

1.The wires used for ports is changed

2.The ports are made to allow different clock signals for input and output

3.The drivers are modified

4.All of the mentioned


Question:
_____ to increase the flexibility of the serial ports.

1. The wires used for ports is changed

2.The ports are made to allow different clock signals for input and output

3.The drivers are modified

4.All of the mentioned


Question:
_______ is an extension of the processor BUS.

1. SCSI BUS

2.USB

3. PCI BUS

4.None of the mentioned


More MCQS

  1. Computer fundamentals
  2. Computer Basic MCQS
  3. CCC MCQ Sample Paper 1
  4. CCC Exams MCQS Sample Paper Test 2
  5. Computer Basics MCQS Paper 1
  6. Computer Basics MCQS Paper 2
  7. FUNDAMENTALS OF COMPUTERS MCQs PART 2
  8. FUNDAMENTALS OF COMPUTERS MCQs PART 1
  9. FUNDAMENTALS OF COMPUTERS MCQs PART 3
  10. Computer mcqs smaple paper 1
  11. Computer mcqs smaple paper 2
  12. Computer mcqs smaple paper 3
  13. Fundamentals of Computers
  14. Fundamentals of Computers (New) Part 1
  15. Fundamentals of Computers (New) Part 2
  16. Computer Networks MCQ Questions
  17. Computer Networks Transition from IPV4 to IPV6
  18. Computer Fundamentals (New) Part 1
  19. Computer Fundamentals (New) Part 2
  20. Computer Fundamentals (New) Part 3
  21. Computer Fundamentals (New) Part 4
  22. Computer Fundamentals (New) Part 5
  23. Computer Fundamentals (New) Part 6
  24. Computer Fundamentals (New) Part 7
  25. Computer Fundamentals (New) Part 8
  26. Operating Systems MCQs Part 1
  27. Operating Systems MCQs Part 2
  28. OS(Computer Operating Systems) Part 1
  29. OS(Computer Operating Systems) Part 2
  30. OS(Computer Operating Systems) Part 3
  31. OS(Computer Operating Systems) Part 4
  32. OS - Computer Operating Systems Part 5
  33. OS - Computer Operating Systems Part 6
  34. OS - Computer Operating Systems Part 7
  35. MS Word MCQ Questions Part 1
  36. MS Word MCQ Questions Part 2
  37. MS Word MCQ Questions Part 3
  38. MS Word MCQ Questions Part 4
  39. MS Word MCQ Questions Part 5
  40. MS Word MCQ Questions Part 7
  41. MS Word MCQ Questions Part 6
  42. Microsoft Excel MCQ Questions Part 1
  43. Microsoft Excel MCQ Questions Part 2
  44. Microsoft Excel MCQ Questions Part 3
  45. Microsoft Excel MCQ Questions Part 4
  46. Microsoft Excel MCQ Questions Part 5
  47. Microsoft Excel MCQ Questions Part 6
  48. Microsoft Excel MCQ Questions Part 7
  49. MS PowerPoint MCQ Questions PART 1
  50. MS PowerPoint MCQ Questions PART 2
  51. MS PowerPoint MCQ Questions PART 3
  52. MS PowerPoint MCQ Questions PART 4
  53. MS PowerPoint MCQ Questions PART 5
  54. MS PowerPoint MCQ Questions PART 6
  55. MS PowerPoint MCQ Questions PART 7
  56. MS Access MCQ Questions Part 1
  57. MS Access MCQ Questions Part 2
  58. MS Access MCQ Questions Part 3
  59. MS Access MCQ Questions Part 4
  60. MS Access MCQ Questions Part 5
  61. MS Access MCQ Questions Part 6
  62. MS Access MCQ Questions Part 7
  63. MS Access MCQ Questions Part 8
  64. Query of MS Access MCQS Part 1
  65. Query of MS Access MCQS Part 2
  66. Computer Communication and Networking Quiz
  67. Computer Graphics MCQ Quiz Questions and Answers
  68. Computer Basics Quiz Questions
  69. Computer Quiz Questions with Answers
  70. Computer Hardware MCQS Quiz
  71. MCQ Computer Organization & Architecture
  72. MCQ Computer Organisation - Input & output Organisation SET1
  73. MCQ Computer Organisation - Input & output Organisation SET2
  74. MCQ Computer Organisation - Input & output Organisation SET3
  75. MCQS on addressing modes SET 1
  76. MCQS on addressing modes SET 2
  77. Software Engineering MCQs SET 1
  78. Software Engineering MCQs SET 2
  79. Software Engineering MCQs Set 3
  80. Software Engineering MCQs Set 4
  81. Software Engineering MCQs Set 5
  82. Software Engineering MCQs Set 6
  83. Software Engineering MCQs Set 7
  84. mcqs data structures
  85. CCC Exam Sample MCQ Paper
  86. Computer MCQ Questions set-1
  87. Computer MCQ Questions set-2
  88. Computer MCQ Questions set-3
  89. Current affairs mcq Database management
  90. Programming arcitecture
  91. Computer Graphics MCQ Questions part 1
  92. Computer Graphics MCQ Questions part 2
  93. Computer Awareness MCQs and Quiz for Banking, IBPS, RRB, RBI, SBI Exams pART 1
  94. Computer Awareness MCQs and Quiz for Banking, IBPS, RRB, RBI, SBI Exams pART 2
  95. Computer Science MCQs
  96. Computer Mcq Question
  97. MCQs based on Fundamentals of Computer 1 set
  98. Computer Mcq Question set 2
  99. MCQ Encoding Schemes
  100. Data Entry and Keyboarding Skills MCQ
  101. Computer Science Number System
  102. Computer Network MCQ
  103. MCQ Questions on Tally
  104. MCQ Questions on Tally Set 2
  105. MCQ Questions on Tally Set 3
  106. MCQ Questions on Tally Set 4
  107. Internet Technology MCQ Questions for Competitive Exams
  108. Computer Software MCQ GK Questions
  109. Computer Organization and Architecture MCQs
  110. Basic Computer GK Questions
  111. Computer Graphics MCQ Set 1
  112. Operating System MCQ Set 1
  113. Operating System MCQ Set 2
  114. Operating System MCQ Set 3
  115. Operating System MCQ Set 4
  116. Operating System MCQ Set 5
  117. Operating System MCQ Set 6
  118. Operating System MCQ Set 7
  119. Operating System MCQ Set 8
  120. Operating System MCQ Set 9
  121. Operating System MCQ Set 10
  122. Operating System MCQ Set 11
  123. Operating System MCQ Set 12
  124. Operating System MCQ Set 13
  125. Operating System MCQ Set 14
  126. Operating System MCQ Set 15
  127. Operating System MCQ Set 16
  128. Operating System MCQ Set 17
  129. Operating System MCQ Set 18
  130. Operating System MCQ Set 19
  131. Operating System MCQ Set 20
  132. Operating System MCQ Set 21
  133. Computer Graphics MCQ Question Set 1
  134. Computer Networks MCQs
  135. Computer Networks MCQs Set-2
  136. Computer Networks MCQs Set-3
  137. Computer Networks MCQs Set-4
  138. Bachelor of Computer Applications MCQs set-1
  139. Bachelor of Computer Applications MCQs set-2
  140. NET Programming MCQ
  141. Artificial Intelligence and Robotics (AIR) Set 1
  142. Artificial Intelligence and Robotics (AIR) Set 2
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!