) Why Interrupt driven I/O is better comparability with polling.

Q: please choose only correct answer : 1) Each processor runs an identical copy of the OS in…

A: Note: As you have posted multipart question, we will solve the first 3 parts for you.   1. answer is…

Q: Q: The CPU must undertake to read a value from registers and cache and to write a value to memory in…

A: Memory address register ;-    In a computer, the memory address register (MAR)[1] is the CPU…

Q: Let the base addresses for I/O devices mentioned in (a) are 240, 244, 250, and 2F8 respectively.…

A: Required : Commands to load given address to devices

Q: method of transferring data from the computer's RAM to another part of the computer without…

A: There is a way for transferring data from RAM to another place on a computer without making it…

Q: Segment Execution Activity 2 Segment Name Time (ns) Instruction Fetch & Decode (IF) Operand Fetch…

A: pipeline: Pipelining is a process of arrangement of hardware elements of the CPU such that its…

Q: Question 2 a. Balancing performance between processor, memory, buses and peripheral devices, is…

A: ANSWER: There are many factors that affect processor performance. The most important factors are…

Q: Consider a computer with the following characteristics: total of 4 Mbyte of main memory; word size…

A: It is given that- Main memory size = 1 MB. Word size = 1 Byte. Block size = 16 bytes Cache size = 64…

Q: The interrupt servicing mechanism in which the reqesting device identifies itself to the processor…

A: Interrupt is a signal which tells process to stop and switch to another process.

Q: 1. What is the difference(s) between parallel and distributed computing? Give an example to…

A: Parallel Computing: Parallel computing is a process of dividing task into multiple subtask and…

Q: B) Let the base addresses for I/O devices mentioned in (a) are 240, 244, 250 and 2F8 respectively.…

A: Solve only Part B(a) Draw a block diagram of a microprocessor based system interfaced with 8255,…

Q: Create a comparison c_hart by examining the operating system and memory management processes of ARM…

A: Actually, OS is a system software that manages computer hardware and software.

Q: Given a system with below characteristics, answer the questions: Virtual Memory details: 1 GB…

A: Considering memory to be byte-addressable so each virtual or physical address is corresponding to 1…

Q: After a TLB miss, list and briefly explain the processes that a computer / operating system will…

A: Every time the CPU accesses the virtual memory, the virtual address must be converted to the…

Q: Assume a 3GHz processor executes three classes of instructions (A, B, C). i. Calculate the average…

A: CPI stands for "Cycles Per Instruction". If we know its frequency and number of cycles need to…

Q: a. Distinguish and thoroughly explain with examples the following distribution systems – Cluster…

A: Distribution Systems: This system is computing which is called the distributed computing that…

Q: A superscalar computing system with the 2nd degree of Superscalar and with 3 processing units. The…

A: Let's see the solution in the next steps

Q: Create a comparison c_hart by examining the operating system and memory management processes of ARM…

A: Operating system and memory management processes of ARM and Intel x86: Android is capable of running…

Q: A hierarchical cache-main memory subsystem has the following specifications: (1) Cache access time…

A: Introduction :

Q: Describe the events of each of the following instruction cycles as sequence of micro operations. The…

A: Question 1 The fetch cycle begins when the processor fetches the next instruction from memory. The…

Q: Compare between the status and control flags? Explain the status flags for the operation AEH+37H ?…

A: Status Flags – There are 6 flag registers in 8086 microprocessor which become set(1) or reset(0)…

Q: Question 2 a.Balancing performance between processor, memory, buses and peripheral devices, is…

A: It is a signal to the processor given by the hardware or software specifying the need of attention…

Q: COMPUTER ARCHITECTURE Suppose there are 10 processors on a bus that each try to lock a variable…

A: The Answer is

Q: a. Balancing performance between processor, memory, buses and peripheral devices, is almost…

A: There are many factors that affect processor performance. The most important factors are discussed…

Q: Complete the below timing diagram for the following sequence of bus transactions: o device A wants…

A:

Q: Consider a computer with the following characteristics: total of 4 Mbyte of main memory; word size…

A: GIVEN THAT    Given that- Maximum memory size = 1 MB. Word size = 1 Byte. Block size = 16 bytes…

Q: Question 4. a. Discuss briefly the types of interrupts, and with one practical example each explain…

A: ANSWER: 4.a) An interrupt is a signal to the processor that is emitted by one of the three classes…

Q: No copy-paste plz ......answer in detail Show the logical hardware layout including interrupt…

A: Here is the logical hardware layout including interrupt vectors and hierarchical nature of the…

Q: 6. (1)Draw a diagram to show that how a logical address is translated into a linear address and to a…

A: 1. Draw diagram to show that how logical address is translated into linear address and into physical…

Q: Interface 256KB EEPROM with 8088 microprocessor. Memory map for total EEPROM is 40000H and above.…

A: Solution:--   1)As given in the question the solution is to be provided in the form of diagram…

Q: Consider a virtual memory system with a 50-bit logical address and a 38-bit physical address.…

A: A virtual memory system with a 50-bit logical address and a 38-bit physical address.Suppose that the…

Q: Operating Systems Fundamentals Table of comparison which shows - the similarities and the…

A: Answer: I have given answered in the brief explanation

Q: Compare and contrast cache and virtual memory and give an example scenario where each can be…

A: Cache memory:-It is the memory, which is very nearest to the CPU, all recent instruction is stored…

Q: has a distinct address. ii) The BUS controller scans each device in a sequence of increasing…

A: answer is D  polling

Q: fly sketch Demand Paged Virtual Memory Management. Explain “demand”, “paged”, “virtual”,…

A: Demand Paging Demand paging is a technique that uses virtual memory to give processes the illusion…

Q: Q5\Explain, what the meaning of the effected memory address (EA) and how can product the physical…

A: The meaning of the effected memory address (EA).

Q: a) Assume, paging has been used as memory management technique and the page table is stored in…

A: Paging is a memory management technique that allows processes physical memory to be discontinuous…

Q: Question Assume, paging has been used as memory management technique and the page table is stored…

A: Assume, paging has been used as memory management technique and the page table is stored in memory…

Q: Suppose that a processor has access to three levels of memory. Level 1 contain 2000 words and has an…

A: Introduction :

Q: Draw a generic Computer system block diagram showing the top level connectivity of a…

A: answer given below in  handwritten solution

Q: A process of allocating memory to a process is defined as follows: Describe in layman's terms how…

A: Introduction: Process: Processes are instances of computer programs executed by one or more threads.…

Q: q) How the operation of software interrupt instructions differs i.e. INT, INTO, INT 3, and BOUND?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: For each of the four early memory management systems: single user, fixed, dynamic, and relocatable…

A: Solution: First of all allow us to realize the fragmentation. Fragments square measure the memory…

Q: Explain how paging (without virtual memory) prevent one process from accessing another's memory.

A: Paging could be a memory management theme that eliminates the necessity for contiguous allocation of…

Q: Difference between an INTERRUPT and POLLING on the basis of following points: It's basic,…

A: 11. Difference between an INTERRUPT and POLLING on the basis of following points: It's basic,…

Q: With these characteristics for a processor: Base CPI: 1.2 Processor speed: 2GHZ Main Memory access…

A: Below Here, base CPI refers to the CPI when data is found in cache. Hence, we have L1 cache access…

Q: Consider a virtual memory system with a 50-bit logical address and a 38-bit physical address.…

A: A) Total number of pages = virtual address size/ page size = 250/214  = 236 or 64 G pages

Q: How are the base and limit registers used to provide address space protection to processes

A: Base register can provide address space protection to processes because they contain value of…

Q: The Hack design splits the address space, preventing data and instructions from being stored in the…

A: Introduction: The Hack computer is based on the von Neumann operating system and architecture.  It's…

Q: Question 1: Virtualization simplifies the use of resources, isolates users from one another,…

A: Please find the solution in the below step

Q: In a computer that supports multiprogramming, which three tasks would the memory management…

A: Answer : -      The three major activities of the operating system with regard to memory management…

Embedded Software Development

Using specific programming languages (like C and C++) to write code for a specific hardware device in which it runs is called embedded software development. It makes the device smart by performing actions based on user's input which improves the user experience. They are designed to perform function-specific tasks rather than doing multiple tasks like computers. The embedded system is incredibly intuitive. An embedded software system could be a system developed and organized on any device, apart from an old-fashioned computer. It is the brain of a specific device; however, it is a solely useless tool and simple to elucidate what software system is embedded.