Suppose that you have a computer with a memory unit of 24 bits per word. In this computer, the assembly program’s instruction set consists of 198 different operations. All instructions have an operation code part (opcode) and an address part (allowing for only one address). Each instruction is stored in one word of memory. A. How many bits are needed for the opcode? b. How many bits are left for the address part of the instruction? c. How many additional instructions could be added to this instruction set without exceeding the assigned number of bits? Discuss and show your calculations. D. What is the largest unsigned binary number that the address can hold?

Answers

Answer 1

The number of bits that are needed for this operation code (opcode) is equal to 8 bits.

Given the following data:

Number of operations = 198.Instruction size, I = 24 bits.

How to calculate the number of bits.

The number of bits that are needed for this operation code (opcode) is given by this mathematical expression:

[tex]2^n > 198\\\\2^8 > 198\\\\256 > 198[/tex]

n = 8 bits.

b. To determine the number of bits that are left for the address part of the instruction:

Opcode, O = 8 bits.Instruction size, I = 24 bits.

Address = Instruction size - Opcode

Address = 24 - 8

Address = 16 bits.

c. To determine the maximum allowable size for memory:

Based on the memory unit, this is given by [tex]2^{16}\times 24[/tex]

d. The largest unsigned binary number that can be accommodated in one word of memory is equal to [tex]2^{24}-1[/tex]

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Related Questions

Each computer on a network requires a unique way to identify itself and to refer to other computers. This is accomplished by using IP addresses.
a. True
b. False

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Answer: True

Explanation: I would know i have gotten dosed plenty of times on video games

A.True because IP address is very different no IP address are the same that how u get tracked by cops

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Answer:

they have  to change their settings

Explanation:

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The specific type of attack that occurs when a threat actor redirects network traffic by modifying the local host file is DNS Poisoning.

What is DNS poisoning?

DNS poisoning is known to be a type of attack where the  hacker uses a method that alters some seen vulnerabilities that are found in the domain name system (DNS).

Conclusively, The type of attack that takes place when a threat actor redirects network traffic by modifying the local host file is DNS Poisoning as it alters it and change it to what they want thereby redirecting users elsewhere.

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By age 10, an American child has probably worn down well over 700 crayons!
true or false

Answers

Answer: true

Explanation:

you’ve gone thru 10 years of coloring

Answer:

The answer is : True

Explanation:

Thats a lot of years of coloring. you've probably gone through more than 700 ..

Hope it helps :)

Pls mark brianleist :P

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Tori

Explain why it is important that the device registration is the last thing that is done in the initialization routine of a device driver. Likewise, explain why un-registering a device must happen first in the exit routine of a device driver.

Answers

The reason why device registration is the last thing done is that if any errors happens at the time you register device, you have to undo the registration activities and as such, it is often done last.

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The device driver is known to be the device that gives the other part  of the operating system the needed software interface or the device class.

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Conclusively, If any kind of errors is seen when a person wants to register the device, the person must undo any kind of registration that has been performed before that error occurs.

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Unit 7 - Planning and Designing a Website

1. Usability is how easy it is for a visitor to use your website.

True
False

2. You should not plan for mobile viewers to access your website.

True
False

3. Websites should be intuitive to grant ease of access to the user.

True
False

4. Most users spend 1-3 minutes viewing a website for the first time to decide if they will use it again.

True
False

5. Simplicity is a great tactic to make important information stand out on a webpage.

True
False

Answers


Am not sure about no.2 and no.4
But am going to answer
1.true
3.true
5.true

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Answer:

brianly

Explanation:

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Answer:

A monitor maybe

Explanation:

I think that is the only thing that doesn't have it's own OS and display's information.

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Train employees to shred papers containing sensitive information

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C. To select a parameter for a games’s appearance when it starts.

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Explanation:

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Answer:

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Explanation:

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There are many Deaf-owned restaurants, including the Big Mango Café, in the world today.

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What is a small file deposited on a hard drive by a website containing information about customers and their web activities?.

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Answer:

Cookies.

Explanation:

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Answer:

Image result for What is the graphic artist trying to achieve in this illustration, using contrast in color?

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Explanation:

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Explanation:

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Answer:

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the noise is too loud, its surrounding you, escape, ESCAPE HELP YOIURSELF HELP ME

لول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجليلول تصيد رجلي

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Answer:

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Explanation:

You can have a basic button class that gets inherited by other classes.

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function pushButton(){}

}

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class BigRedButton extends Button{};

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Answers

Answer:

std

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If your answer is correct I will give a brainlist thingy.

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Answer:

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Brainly Community Contributor

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Hence, based on the actions of VGV Corp, we can see that this is a call to action.

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Answer:

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Answer:

Well it just favorited this page ;_;

Explanation:

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Answer:

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Explanation:

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Answer:

Teenagers and some adults use abbreviations such as lol. Teens usually have airpods but, people around 50 just use a phone on speaker and it is often a old phone.

Explanation:

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Answer:

electronic tools, systems, devices and resources that generate, store or process data.

Explanation:

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Answer:

It's a computer software designed to operate and control the operations of the hardware components and provide a platform for running apps

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