1. In design an embedded system, the address space [Oxffff d000, 0xffff ffff] is allocated for peripherals. Assume each peripheral has four of 32-bit control registers, four of 32 bit status registers and 240-byte data buffer. What are the maximum number of peripherals that can be accommodated in this system? Show calculation.
Q: Make a form that gets two values from the user. You may use a text box for that. one for #of hours…
A: The answer is given in the below step
Q: _____ is a value that exceeds the format 's numeric range and is treated as an error by the cpu?
A: The solution is given below for the above given question:
Q: Inadequacies in what kind of security architecture?
A: The answer is given below step.
Q: What is the main difference between connectionless and connection-oriented communication when it…
A: Introduction: In computer networking, communication between two devices can be either connectionless…
Q: You run a logistic regression model in R using the glm() function. The dependent variable is the…
A: Introduction : This question type of objective (logistic regression) which of the equation of a…
Q: Please don't copy Write a single (ONE!) C++ statement declares two variable named lotteryWinnings…
A: Programming Approach : here's a programming approach for using this code: Determine where in your…
Q: Consider the following scenario: there is only one vacant slot in a class and two students want to…
A: The institution requires two students to sign up for the course. Of course, there is only one spot…
Q: Why do you think it's beneficial to use virtual memory?
A: Virtual memory is a computer memory management technique that allows a computer to use more memory…
Q: In computing, microcontrollers and microprocessors are two distinct categories of hardware. Explain…
A: Microcontrollers and microprocessors are two different types of hardware used in computing, and they…
Q: In terms of network security, define the term "firewall" and describe how it is used in various…
A: Introduction: Network security is a crucial component in any organization or individual’s online…
Q: Would it be helpful to list and explain the most important steps in creating a system?
A: Introduction: In today's world, computers are an integral part of our daily lives, and they play a…
Q: What does Post Office Protocol look like when compressed on a computer?
A: Post Office Protocol (POP) is a protocol used by email clients to retrieve email messages from a…
Q: Determine five system-supporting features in Windows 10 and learn more about them (for…
A: INTRODUCTION: Microsoft is the company that created and markets Windows, which is a grouping of many…
Q: How can we ensure that our data remains secure?
A: Introduction: Data security has become a crucial concern for individuals and organizations in…
Q: What causes asynchronous transmission's byte interval to change?
A: Given: Why does asynchronous transmission's gap time between bytes fluctuate? In asynchronous…
Q: When it comes to networks, what is DHCP (Dynamic Host Configuration Protocol) and how does it…
A: Introduction: The acronym for this protocol is Dynamic Host Configuration Protocol (DHCP). Answer: A…
Q: Explain the pros and cons of multipurpose pins on microcontrollers.
A: The following is the response:- Arrangement: A microcontroller is a tiny device that directs all of…
Q: Given the importance of the network to the company's operations, do you know of any three protocols…
A: Introduction: Better malware prevention methods that are both creative and efficient are urgently…
Q: Which port does HTTP use, and what exactly is HTTP?
A: In computer networking, a port is basically a way for any one computer(node) to handle several…
Q: High speed in RISC architecture is due to overlapping register windows rather than the reduced…
A: The assertion that high speed in RISC (Reduced Instruction Set Computing) architecture is due to…
Q: To create software, developers use a broad variety of models, each of which is given a varied weight…
A: Software development uses several models. They resemble: V-Model Waterfall RAD Agile Iterative…
Q: Is there anything more you'd want to learn about the safety provided by DES?
A: Introduction: Data Encryption Standard (DES) is a widely used encryption algorithm that provides…
Q: What are the specific goals of the verification process? Why do certain forms of authentication…
A: The verification process is a series of steps or procedures used to confirm the identity,…
Q: So, what exactly does it take to make it as a manager?
A: To make it as a manager, there are several key skills and traits that are important to have. Here…
Q: 3. Write a procedure that produces Pascal's Triangle. Pascal's Triangle computes the binomial…
A: SOLUTION- I have solved this problem in python code with comments and screenshot for easy…
Q: There are a variety of industry-standard utilities and tools for managing and diagnosing network…
A: Introduction: The OSI (Open Systems Interconnection) model is a conceptual model that describes how…
Q: What causes asynchronous transmission to have a non-constant duration between bytes?
A: Introduction: The time between bytes is "changeable" in Transmission because of its asynchronous…
Q: Explain the methods the OS could use to schedule disk I/O operations. Highlight the upsides and…
A: Disk scheduling algorithm need: OS schedules disc I/O requests. Also called I/O scheduling.…
Q: Take advantage of the cost savings and economics offered by the cloud. Is it financially beneficial…
A: Answer : Cloud service offer many advantages over offline storage of data. It make the data more…
Q: What exactly is information privacy? Is there a way to safeguard your private data utilizing at…
A: Introduction: Information privacy is the right of an individual to control the collection, use, and…
Q: What are the names of the five layers that make up the Internet protocol stack? Do these tiers serve…
A: The five layers that make up the Internet protocol stack are: Physical Layer: This layer is…
Q: With the use of Access Control Lists, firewalls are able to limit who may connect to a network…
A: Introduction: ACLs filter network traffic. Routers and firewalls that provide packet filtering may…
Q: What is the distinction between Computer Science and Computer Engineering?
A: Introduction: Computer Science and Computer Engineering are two related but distinct fields of…
Q: When building a predictive model, out-of-sample predictive accuracy will always improve when we…
A: Introduction: Predictive modeling is a statistical process of creating a mathematical model to…
Q: Explain what a firewall is and how it is used in a network's architecture by providing an example.
A: - We need to talk about firewalls.
Q: The telephone network uses packet switching technology, which is explained in more depth below,…
A: While packet switching technology is used extensively in modern communication networks, it is not…
Q: To start, what does TSR mean? Explain why it's important to have a TSR program. What kind of…
A: How would you define TSR? Terminate and Remain Resident is the abbreviation. It is the formal name…
Q: Here's the difference between a void pointer and a NULL pointer: Provide relevant instances to back…
A: A null pointer is one that has been given a null value and does not refer to anything. It is…
Q: Make a form that gets two values from the user. You may use a text box for that. one for #of hours…
A: Programming Approach : The HTML form is displayed on the screen, which has two input fields - one…
Q: Think about the tools you rely on to go to your courses, see your student records, make purchases,…
A: Incident: I was overseas shopping online. I established an account and noticed that they had a…
Q: Explain what Android intents are and how they work. The two different kinds of intentions should be…
A: The answer is given below step.
Q: Although an FTP server will always be listening on the same port for session clients, the port used…
A: The default port number for an FTP server to listen on is port 21 for control connection. However,…
Q: there's an extra u at the end of the encryption how would I make that a period
A: Solution: In this modified program, we first read in the first character from the input file…
Q: There is no such harbor A new computer screen was a gift from your uncle. When you attempt to plug…
A: Here are some next steps you can try:
Q: Is there a way for the server to distinguish between a user attempting to send a message and one…
A: Yes, there are ways for a server to distinguish between a user attempting to send a message and one…
Q: Create a list of the benefits and drawbacks of the TCP protocol.
A: TCP : TCP stands for Transmission Control Protocol. It uses connections as its foundation for…
Q: IoT has several promising applications that are opening up as it gains traction.
A: IoT technology is growing. Curiosity and hard work have made life easier with electrical gadgets and…
Q: When talking about privacy, what exactly does it mean to say that someone's information is secure?…
A: The answer is given below step.
Q: Define "firewall" and describe its function in network security and how it is used in various…
A: A firewall is a network security system that monitors and controls incoming and outgoing network…
Q: What are advantages of cloud computing? (select two) a. Trade fixed expense for variable expense.…
A: We have been aksed what are the advantages of cloudn computing we have to select any two option…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Draw pinouts of 8088 or 8086 microprocessor (µp). Also draw schematics of 8088/8086 µp buses with Latch(s) [IC: 74LS373] and Buffer(s) [IC: 74LS245]. Write purpose of using latch and buffer ICs with µp buses.Let us suppose, for the sake of simplicity, that each instruction on a RISC processor is processed in 2 microseconds and that an I/O device can only wait for an interrupt to be handled for a maximum of 1 millisecond before it is serviced. When interruptions are turned off, the number of instructions that may be performed is limited.Suppose we have a byte-addressable memory of 20 bytes, built using 4 modules. Draw diagrams showing the distribution of addresses within each module, if we are using (a) highorder interleaving, and (b) low-order interleaving.
- For simplicity, let us assume that each instruction on a RISC processor is executed in 2 microseconds and that an I/O device can only wait for an interrupt to be handled for a maximum of 1 millisecond before it is serviced. The number of instructions that may be executed when interruptions are deactivated is restricted to a certain number.Computer Science Occasionally serial interfaces will have a FIFO instead of just the double-buffered architecturewe described. Are overrun errors still an issue in those FIFO-based architectures? Why or why not?Draw a block diagram of a microprocessor-based system interfaced with 8255, 8254, 8259, 8237, and RAM. Also show clock generator, buffers, transceivers and address decoder in the diagram:use 8088 in minimum mode.
- Let's say, for the sake of simplicity, that a RISC processor executes each instruction in 2 microseconds and that an I/O device can only wait for an interrupt to be handled for a maximum of 1 millisecond before it is handled. Do you have any idea how many instructions can be run with interruptions disabled before they reach a certain number?Let's pretend for a moment that we have a byte-addressable computer with 16-bit main memory addresses and 32-bit cache memory blocks, and that it employs two-way set associative mapping. Knowing that each block has eight bytes, please calculate the size of the offset field and provide evidence of your calculations.1. Draw the complete block diagram for an 8086 Microprocessor system with two PPIs, where the address (PA/PPI1)=20h and the address (PA/PPI2)=21h.
- Consider a simple read-only memory (ROM) unit with 2-bit addressand 2-bit data buses.Draw the internal architecture of such a ROM unit includingtransistors, address and data signals, and the row decoder.? I have attached the answer to the question, but I am confused by it, if you could explain every step including how many transistors to use, where to place them and the basic procedure which could be used with other similar questions that would be helpful, do not copy and paste off chatgptConsider a simple read-only memory (ROM) unit with 2-bit addressand 2-bit data buses.Draw the internal architecture of such a ROM unit includingtransistors, address and data signals, and the row decoder.? I have attached the answer to the question, but I am confused by it, if you could explain every step including how many transistors to use, where to place them and the basic procedure which could be used with other similar questions that would be helpfulThe Kiwi™ memory architecture design team has a dilemma. The team is considering several different memory configuration variations for an upcoming machine design. Consider the following designs (All memory accesses are in terms of bytes, and all are using paging techniques): Characteristic Design 1 Design 2 Design 3 Physical Memory Address Width 8 bit 16 bit 32 bit Logical Address Width 12 bit 20 bit 24 bit Page/Frame size in bytes 16 bytes 32 bytes 64 bytes Page Table Type Single Single Double a) For each design, list the maximum number of pages each process can access in logical address space. b) For each design, list the maximum number of frames in physical memory.