Processor, main memory, and I/O cannot use the same system bus. Choose one: Is it valid or invalid?

Q: Assume that your processor has a register file consisting of four 8-bit registers.   Design a bus…

A: In this question we have to design a bus system that enables the user to transfer content of 8-bit…

Q: is bidirectional........ **** Data bus O Control bus O Address bus O All of the above O

A: A data bus is a software architecture for organizing and transferring real-time data in intelligent…

Q: Define logical address and physical address. If a hard disk has an access time of 10 MB per second,…

A: Logical address: It is the address which is generated by CPU while running a program. It is also…

Q: Which of the following is true? 1. The 80/20 rule states that 80% of the instruction is executed and…

A: The con Neumann architecture is a digital computer architecture whose design is based on the concept…

Q: In addition to a normal processor, a special-purpose processor in the I/O channel itself is…

A: A special-purpose processor, known as Input-Output Processor, found in the input channel is used…

Q: For the following read-write memory types, which one is faster? Your answer: O SRAM O DRAM

A: ANS:   SRAM is faster then DRAM; the reason behind this is for DRAM , periodic refreshment is…

Q: Assume that there are three 8086 microprocessors. They are named A, B and C respectively. Value of…

A: Dear Student, The answer to your question on which processors are bus master or slaves is given…

Q: Physical Address is composed of 32 bits. Select one: O True O False

A: Physical Address

Q: a) How many RAM and ROM chips are needed b) Design a memory-address map for the above system

A: The answer is

Q: Instruction and data addresses are stored in separate registers, and the CPU uses values to access…

A: Introduction: To store the address and data in the memory, there are a total of four different kinds…

Q: Task 3: Assume that you have two computers with different specifications as following: 1. The first…

A: The Data transfer rate is defined as measuring the speed of the data that is transferred from one…

Q: Asynchronous or synchronous bus for CPU-memory connection? Explain.

A: A bus is a communication system that connects different hardware components in a computer system.…

Q: Describe the concept of memory-mapped I/O. How does it facilitate communication between the CPU and…

A: Memory-mapped I/O (Input/Output) is a technique used in computer systems to…

Q: For high-speed I/O devices, Direct Memory Access is utilized to lessen the workload on the CPU. What…

A: Direct Memory Access: Direct memory access (DMA) is a method that allows an input/output (I/O)…

Q: Explain what the memory addressing capacity of the 20-bit address bus will be.

A: 20 bits address bus will have capacity of 1,048,576 memory addresses.

Q: Do you favor synchronous or asynchronous buses when accessing the computer's central processing unit…

A: Answer A bus is a group of cables that connect one or more subsystems of a single device. Bits can…

Q: QUESTION 11 Which of the following is True or False:One of the steps of prepare motherboard is Wear…

A: Answer 11. True  Answer 12. True Answer 13. True

Q: Figure4 base base + limit logical address yes yes CPU no no trap main memory Consider the basic…

A: Using base and limit registers is the most simple way of protecting memory from illegal access. With…

Q: two types of memory addresses

A: Given :- In the above given question, a statement is mention in the above given question   Need to…

Q: 4- How many bytes of memory does an interrupt vector take up?

A: As per our guidelines we are supposed to answer only one question. Kindly repost other questions as…

Q: Most machines can replicate data in both directions, from and to another register. The Memory…

A: In a PC, the memory address register (MAR) is the CPU register that either stores the memory address…

Q: Distinguish between registers that the user can see and those that are only visible to the system,…

A: A piece of software known as an operating framework acts as a bridge between the user and the…

Q: Memory, the contents of which need to be refreshed constantly c) A set of parallel conducting lines…

A: a) CMOS ( complementary metal-oxide-semiconductor) It is a memory chip located on the motherboard…

Q: 7. What is control memory? Explain with address sequence.

A: Control memory, also known as control store or microstore, is a crucial component of a computer's…

Q: Explain the distinction between privileged instructions and those accessible only to the user.

A: An instruction that any program or user may execute is a non-privileged (also known as user-level)…

Q: asserted to minimize the time the data bus is used. Figure 7.17 illustrates an SRAM memory write…

A: Illustrates an SRAM memory :1* Static random-access memory (static RAM or SRAM) is a type of…

Q: where n = 1G (i.e., 4 x n uniquely addressable locations-n: row, 4:2 width) what in the tal om? Sh

A: the answer is

Q: There are two types of memory addresses: permanent and temporary Why not utilize memory as a…

A: A memory address is a one-of-a-kind identifier that a device or CPU uses to track data. The CPU can…

Q: 4. As we know the Multiple Memories with Separate Controllers can be consider by architectures that…

A: a) Having multiple memories with their own controller can help improve performance, as the…

Q: What kind of bus should we use to link the CPU to the memory: asynchronous or synchronous? Describe…

A: Overview: On synchronous buses, the clock ticks, and instructions are only executed when the clock…

Q: What kind of bus should we use to link the CPU to the memory: asynchronous or synchronous? Describe…

A: On synchronous buses, the clock ticks, and instructions are only executed when the clock ticks. The…

Q: Given a system with 2 memory channels and 4 DRAM DIMMs (2 DIMMs per channel), each DIMM has: • 1…

A: Addressing in physical and virtual memory spaces refers to the mechanism by which a computer's…

Q: I/O write causes data from the addressed 1/0 port to be placed on the bus. * True False The maximum…

A: I/O write causes data from the addressed I/O port to be placed on the bus-False Because bus is a…

Q: Explain the distinction between privileged instructions and those accessible only to the user.

A: A computer instruction is an order given to a computer processor by a computer program.

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.