A physical connection between the microprocessor memory and other parts of the microcomputer is known as A) Path B) Address bus C) Route D) All of the above

  A physical connection between the microprocessor memory and other parts of the microcomputer is known as A) Path B) Address bus C) Route D) All of the above
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A physical connection between the microprocessor memory and other parts of the m9crocomputer is known as a. Path b. Address bus c. Route d. All of the above

Description : A physical connection between the microprocessor memory and other parts of the m9crocomputer is known as a. Path b. Address bus c. Route d. All of the above

Last Answer : b. Address bus

A physical connection between the microprocessor memory and other parts of the m9crocomputer is known as a. Path b. Address bus c. Route d. All of the above

Description : A physical connection between the microprocessor memory and other parts of the m9crocomputer is known as a. Path b. Address bus c. Route d. All of the above

Last Answer : b. Address bus

A physical connection between the microprocessor memory and other parts of the m9crocomputer is known as a. Path b. Address bus c. Route d. All of the above

Description : A physical connection between the microprocessor memory and other parts of the m9crocomputer is known as a. Path b. Address bus c. Route d. All of the above

Last Answer : b. Address bus

The communication between the components in a microcomputer takes place via the address and ______ A. I/O bus B. Data bus C. Address bus D. None of the Above

Description : The communication between the components in a microcomputer takes place via the address and ______ A. I/O bus B. Data bus C. Address bus D. None of the Above

Last Answer : B. Data bus

A complete microcomputer system consists of a. microprocessor b. memory c. peripheral equipment d. all of above

Description : A complete microcomputer system consists of a. microprocessor b. memory c. peripheral equipment d. all of above

Last Answer : d. all of above

Which was the world’s first microcomputer that used Intel 80386 microprocessor chip? A) IBM PS/2 B) HP-9830 C) DeskPro-386 D) IBM-360

Description : Which was the world’s first microcomputer that used Intel 80386 microprocessor chip? A) IBM PS/2 B) HP-9830 C) DeskPro-386 D) IBM-360

Last Answer : Answer : C

What is microprocessor and microcomputer ?

Description : What is microprocessor and microcomputer ?

Last Answer : A circuit made of objects that can partially conduct electricity is called an IC ( IC = Integrated Circuit) . A circuit made of IC is called a chip. 1 / The processor formed on the ... circuits is called microprocessor. 2 / The computer that is made based on microprocessor is called microcomputer.

A computer which has the microprocessor as______ is called as a microcomputer: a. CPU b. ALU c. RU

Description : A computer which has the microprocessor as______ is called as a microcomputer: a. CPU b. ALU c. RU

Last Answer : a. CPU

Which system communicates with the outside word via the I/O devices interfaced to it: a. Microprocessor b. Microcomputer c. Digital computer d. All of these

Description : Which system communicates with the outside word via the I/O devices interfaced to it: a. Microprocessor b. Microcomputer c. Digital computer d. All of these

Last Answer : b. Microcomputer

What does microprocessor speed depends on? a) Clock b) Data bus width c) Address bus width

Description : What does microprocessor speed depends on? a) Clock b) Data bus width c) Address bus width

Last Answer : c) Address bus width

In 8086 microprocessor , the address bus is ________ bit wide A. 12 bit B. 10 bit C. 16 bit D. 20 bit

Description : In 8086 microprocessor , the address bus is ________ bit wide A. 12 bit B. 10 bit C. 16 bit D. 20 bit

Last Answer : In 8086 microprocessor, the address bus is 20 bit

What are the main categories of physical equipment in microcomputer ?

Description : What are the main categories of physical equipment in microcomputer ?

Last Answer : There are three main categories of physical equipment in a microcomputer. System unit. input memory. output memory.

The storage subsystem in a microcomputer consists mainly of or media with varying capacities A) Memory or video B) Magnetic or optical C) Optical or memory D) Video or magnetic

Description : The storage subsystem in a microcomputer consists mainly of or media with varying capacities A) Memory or video B) Magnetic or optical C) Optical or memory D) Video or magnetic

Last Answer : Answer : B

A computer bus that is used to specify a Physical address? A. Address Bus B. Data Bus C. Control Bus D. None of the Above

Description : A computer bus that is used to specify a Physical address? A. Address Bus B. Data Bus C. Control Bus D. None of the Above

Last Answer : A. Address Bus

The Command to access the memory or the I/O device is carried by ______ A. Address Bus B. Data Bus C. Control Bus D. None of the Above

Description : The Command to access the memory or the I/O device is carried by ______ A. Address Bus B. Data Bus C. Control Bus D. None of the Above

Last Answer : C. Control Bus

What is the path from which data flow in a computer system is known as A) Car B) Bus C) Truck D) Road

Description : What is the path from which data flow in a computer system is known as A) Car B) Bus C) Truck D) Road

Last Answer : Answer : B

What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? A) Bus control B) Interrupts C) Bus arbitration D) Status

Description : What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? A) Bus control B) Interrupts C) Bus arbitration D) Status

Last Answer : Answer : C

___uses the stack to store return address of subroutine: a. CPU b. Microprocessor c. register d. memory

Description : ___uses the stack to store return address of subroutine: a. CPU b. Microprocessor c. register d. memory

Last Answer : b. Microprocessor

A stack pointer is a. a 16-bit register in the microprocessor that indicate the beginning of the stack memory. b. a register that decodes and executes 16-bit arithmetic expression. c. The first memory location where a subroutine address is stored. d. a register in which flag bits are stored

Description : A stack pointer is a. a 16-bit register in the microprocessor that indicate the beginning of the stack memory. b. a register that decodes and executes 16-bit arithmetic expression. c. The first memory location where a subroutine address is stored. d. a register in which flag bits are stored

Last Answer : a. a 16-bit register in the microprocessor that indicate the beginning of the stack memory.

____ causes the address of the next microprocessor to be obtained from the memory: a. CRJA b. ROM c. MAP d. HLT

Description : ____ causes the address of the next microprocessor to be obtained from the memory: a. CRJA b. ROM c. MAP d. HLT

Last Answer : c. MAP

. A network that needs human beings to manually route signals is called.... A) Fiber Optic Network B) Bus Network C) T-switched network D) Ring network

Description : . A network that needs human beings to manually route signals is called.... A) Fiber Optic Network B) Bus Network C) T-switched network D) Ring network

Last Answer : C) T-switched network

The storage subsystem in a microcomputer consists mainly of “ or “ media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Description : The storage subsystem in a microcomputer consists mainly of “ or “ media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Last Answer : Magnetic or optical

The storage subsystem in a microcomputer consists mainly of “ or “ media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Description : The storage subsystem in a microcomputer consists mainly of “ or “ media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Last Answer : Magnetic or optical

Which is an integral part of any microcomputer system and its primary purpose is to hold program and data: a. Memory unit b. Register unit c. A and B d. None of these

Description : Which is an integral part of any microcomputer system and its primary purpose is to hold program and data: a. Memory unit b. Register unit c. A and B d. None of these

Last Answer : a. Memory unit

The storage subsystem in a microcomputer consists mainly of … or … media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Description : The storage subsystem in a microcomputer consists mainly of … or … media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Last Answer : b. Magnetic or optical

Which is the type of microcomputer memory: a. Processor memory b. Primary memory c. Secondary memory d. All of these

Description : Which is the type of microcomputer memory: a. Processor memory b. Primary memory c. Secondary memory d. All of these

Last Answer : d. All of these

The storage subsystem in a microcomputer consists mainly of … or … media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Description : The storage subsystem in a microcomputer consists mainly of … or … media with varying capacities a. Memory or video b. Magnetic or optical c. Optical or memory d. Video or magnetic

Last Answer : b. Magnetic or optical

A microcomputer has a 64 K memory. What is the hexadecimal notion for the first memory location?

Last Answer : A microcomputer has a 64 K memory. 0000 is the hexadecimal notion for the first memory location.

Role of IP addressing is: a) A name indicates what we seek b) An address indicates where it is c) A route indicates how to get there d) All of the Above e) None of These

Description : Role of IP addressing is: a) A name indicates what we seek b) An address indicates where it is c) A route indicates how to get there d) All of the Above e) None of These

Last Answer : d) All of the Above

Role of IP addressing is:a) A name indicates what we seekb) An address indicates where it isc) A route indicates how to get thered) All of the Abovee) None of These

Description : Role of IP addressing is: a) A name indicates what we seek b) An address indicates where it is c) A route indicates how to get there d) All of the Above e) None of These

Last Answer : d) All of the Above

In memory transfer location address is supplied by that puts this on address bus. a. ALU b. CPU Cc. MAR d. MDR

Description : In memory transfer location address is supplied by that puts this on address bus. a. ALU b. CPU Cc. MAR d. MDR

Last Answer : b. CPU

The memory bus is also referred as _ a. Databus b. Address bus c. Memory bus d. — Allof these

Description : The memory bus is also referred as _ a. Databus b. Address bus c. Memory bus d. — Allof these

Last Answer : a. Databus

A 32-bit address bus allows access to a memory of capacity(a) 64 Mb (b) 16 Mb (c) 1Gb (d) 4 Gb 2.Which processor structure is pipelined? a) all x80 processors b) all x85 processors c) all x86 processors

Description : A 32-bit address bus allows access to a memory of capacity(a) 64 Mb (b) 16 Mb (c) 1Gb (d) 4 Gb 2.Which processor structure is pipelined? a) all x80 processors b) all x85 processors c) all x86 processors

Last Answer : c) all x86 processors

The lower red curvy arrow show that CPU places the address extracted from the memory location on the_____: a. Address bus b. System bus c. Control bus d. Data bus

Description : The lower red curvy arrow show that CPU places the address extracted from the memory location on the_____: a. Address bus b. System bus c. Control bus d. Data bus

Last Answer : a. Address bus

Which register is connected to the memory by way of the address bus: a. MAR b. MDR c. SAM d. None of these

Description : Which register is connected to the memory by way of the address bus: a. MAR b. MDR c. SAM d. None of these

Last Answer : a. MAR

Calculate the size of memory address space for a 16 bit data and 20 bit address bus.

Description : Calculate the size of memory address space for a 16 bit data and 20 bit address bus. A) 1 MB B) 2 MB C) 3 MB D) 4 MB

Last Answer : Calculate the size of memory address space for a 16 bit data and 20 bit address bus. A) 1 MB B) 2 MB C) 3 MB D) 4 MB

A 20-bit address bus allows access to a memory of capacity

Description : A 20-bit address bus allows access to a memory of capacity  (1) 1 Mb (2) 2 Mb (3) 32 Mb (4) 64 Mb 

Last Answer : 1MB

The control unit of a microprocessor A) Stores data in the memory B) Accepts input data from keyboard C) Performs arithmetic/logic function D) None of above

Description : The control unit of a microprocessor A) Stores data in the memory B) Accepts input data from keyboard C) Performs arithmetic/logic function D) None of above

Last Answer : Answer : D

Which device can understand difference between data & programs? A) Input device B) Output device C) Memory D) Microprocessor

Description : Which device can understand difference between data & programs? A) Input device B) Output device C) Memory D) Microprocessor

Last Answer : Answer : D

A dumb terminal has A) an embedded microprocessor B) extensive memory C) independent processing capability D) a keyboard and screen

Description : A dumb terminal has A) an embedded microprocessor B) extensive memory C) independent processing capability D) a keyboard and screen

Last Answer : Answer : D

The two major types of computer chips are A) External memory chip B) Primary memory chip C) Microprocessor chip D) Both b and c

Description : The two major types of computer chips are A) External memory chip B) Primary memory chip C) Microprocessor chip D) Both b and c

Last Answer : Answer : D

Which device can understand difference between data and programs: a) Input Device b) Output System c) Memory d) Microprocessor e) None of The Above

Description : Which device can understand difference between data and programs: a) Input Device b) Output System c) Memory d) Microprocessor e) None of The Above

Last Answer : d) Microprocessor

The stack pointer in the 8085 microprocessor is a: a) 16 bit register that points to stack memory locations b) 16 bit accumulator c) Memory location in the stack d) None of The Above

Description : The stack pointer in the 8085 microprocessor is a: a) 16 bit register that points to stack memory locations b) 16 bit accumulator c) Memory location in the stack d) None of The Above

Last Answer : a) 16 bit register that points to stack memory locations

Which device can understand difference between Data and programs? 1) Input Device 2) Output Device 3) Memory 4) Microprocessor

Description : Which device can understand difference between Data and programs? 1) Input Device 2) Output Device 3) Memory 4) Microprocessor

Last Answer : 4) Microprocessor

How many parts of memory bus: a 2 b 3 c. 5 d. 6

Description : How many parts of memory bus: a 2 b 3 c. 5 d. 6

Last Answer : a 2

Through which device the main components of the computer communicate with each other? A) Keyboard B) System Bus C) Monitor D) Memory

Description : Through which device the main components of the computer communicate with each other? A) Keyboard B) System Bus C) Monitor D) Memory

Last Answer : Answer : B

What is system bus in microprocessor?

Description : What is system bus in microprocessor?

Last Answer : System bus speed in microprocessors is the speed at which a processor sends/receives data from the motherboard's memory controller. It is also called the Front Side Bus (FSB) speed in the case of Intel CPUs.

What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? a. Bus control b. Interrupts c. Bus arbitration d. Status

Description : What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? a. Bus control b. Interrupts c. Bus arbitration d. Status

Last Answer : c. Bus arbitration

What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? a. Bus control b. Interrupts c. Bus arbitration d. Status

Description : What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? a. Bus control b. Interrupts c. Bus arbitration d. Status

Last Answer : c. Bus arbitration

Consider a 32 - bit microprocessor, with a 16 - bit external data bus, driven by an 8 MHz input clock. Assume that the microprocessor has a bus cycle whose minimum duration equals four input clock cycles. What is the maximum data transfer rate for this microprocessor? (A) 8x106 bytes/sec (B) 4x106 bytes/sec (C) 16x106 bytes/sec (D) 4x109 bytes/sec

Description : Consider a 32 - bit microprocessor, with a 16 - bit external data bus, driven by an 8 MHz input clock. Assume that the microprocessor has a bus cycle whose minimum duration equals four input clock cycles. What ... (A) 8x106 bytes/sec (B) 4x106 bytes/sec (C) 16x106 bytes/sec (D) 4x109 bytes/sec 

Last Answer : (B) 4x106 bytes/sec