A digital computer has a memory unit with 26 bits per word. The instruction set consists of756 different operations. All instructions have an operation code part (opcode) and anaddress part (allowing for only one address). Each instruction is stored in one word ofmemory.

Answers

Answer 1

Answer:

hello your question is incomplete attached below is missing part of the  question

Determine how many bits are needed for the opcode

answer : 7 bits

Explanation:

Given data:

memory unit = 26 bits per word

Instruction set consists = 756 different operations

Determine how many bits are needed for the opcode

First we determine The number of bits required to represent 756 operations

= [tex]Log^{756} _{2}[/tex] = 9.56 ≈  10 bits

finally the number of bits needed for the opcode can be determined by

[tex]2^9 = 512 ,[/tex]   and [tex]2^{10} = 1024[/tex]

since 2^10 > 756 hence the number of bits will be 10 bits


Related Questions

List any ten keyboard symbols.​

Answers

Answer:

Esc- Esc (escape) key.

F1 - F12 What are the F1 through F12 keys?

F13 - F24 Information about the F13 through F24 keyboard keys.

Tab Tab key.

Caps lock- Caps lock key.

Shift- Shift key.

Ctrl - Control key.

Fn- Function key.

Alt- Alternate key (PC only; Mac users have an Option key).

Spacebar- Spacebar key.

Hope this helps, have a great day/night, and stay safe!

The first computers invented were loaded (‘fed') with programs written on punch cards. Each program took hours to be processed. The computer system was single programming because only one program at a time could be loaded and processed. What was / is the name of this type of system

Answers

Answer:

Data processing system

Explanation:

Data processing systems DPSs are digital systems that receives data, processes it and use the information to control semi-automated machineries. In the past, the DPS receives digital data or one instruction at a time from a punched card.

Images, symbols, and diagrams are types of

art objects
Graphs
graphics
presentation objects

Answers

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The correct answer to this question is :

Graphics

Because Graphics are the visual representation of information without text. Images, symbols, and diagrams are types of graphics. These graphics can be used in presentations to present information visually.

While other options are not correct because:

Art objects are some images or painting that is the artistic creation of aesthetic value. While graphs are the visual presentation of data and there are different presentation objects in PowerPoint such as images, symbols, text, and diagrams, etc. But it is noted that images, symbols, and diagram are not types of presentation objects but it is a type of graphics elements/objects.

Adam is an Engineering student but has decided that he does not want to work in that field, but in the Manufacturing career cluster. He enjoys the process of designing products. What career pathway would be the best fit for Adam?

Maintenance, Installation, and Repair pathway
Manufacturing Production Process Development pathway
Logistics and Inventory Control pathway
Health, Safety, and Environmental Assurance pathway

Answers

Answer:

Manufacturing Production Process Development pathway

Explanation:

The career pathway that would be the best fit for Adam is the manufacturing Production Process Development pathway. The correct option is b.

What is the manufacturing Production Process?

Knowledge-based, skill-based, entrepreneur-based, and freelance job options are the four main categories. Every type of career path caters to a particular set of skills that aid in job performance.

Knowledge-based career options enable you to perform your work using the knowledge you have accumulated over time. Process manufacturing is a type of production that involves integrating supplies, components, or raw materials according to a formula or recipe to produce items.

It is widely employed in sectors that manufacture things in large quantities, including those that generate food, drinks, refined oil, gasoline, pharmaceuticals, chemicals, and plastics.

Therefore, the correct option is b. Manufacturing Production Process Development pathway.

To learn more about career paths, refer to the link:

https://brainly.com/question/12208579

#SPJ6

!PLEASE HELP! My business office specialist class, this is about Access.

Which settings are available in the Options dialog box? Check all that apply.

the name of the user or the initials
the images to include in a database
the object types to include in tables
the default format for new databases
the default folder for storing databases
the folders containing trusted databases
the number of databases to save in each folder

Answers

Answer:

b

Explanation:

Answer:

Probably late but the answers are

A: the name of the user or the initials

D: the default format for new databases

E: the default folder for storing databases

F: the folders containing trusted databases

Which position would a photographer typically use to make the viewer feel like an observer?
from below?
from the side?
from above?
from the front?

Answers

Answer:

From the side.

Explanation:

When the subject is faced away from the camera entirely, it’s easy to feel more like an unseen observer rather than an active presence. The further the distance between the camera and subject, the more the effect is intensified.

A workspace that an employee accesses using a Web browser fits the definition of a _____.

•mobile device
•Wifi-enabled device
•collaborative environment
•virtual workspace​

Answers

Answer:

virtual workspace

Explanation:

I hope I've helped

What is required to view other users’ calendars in Schedule view? Check all that apply.

their e-mail addresses
true Exchange Environment
their Outlook password
an e-mailed version of their calendar
privileges to share and view calendars

Answers

Answer: A, B, D, E, F

Explanation:

Answer:

ABDEF

Explanation:

can you please help look at the picture i will give you a. brainliest and 10 points​

Answers

Answer:

The last one

Explanation:

B Sofia should Distraction free Study environment. So she be Free to study with nothing Distracting Her.

When speed increases, what happen to the value of torque?

Answers

Answer:

Torque increases as rotational speed increase from idle to a certain figure and then falls as the rotational speed increase

Explanation:

A material systems developer typically combines the skills of a programmer with the multitasking expectations of a
.

Answers

Explanation:

Material systems developer typically combines the skills of a programmer with the multitasking expectations of developing 3 dimensional models of objects, enhancing the graphical effects.

don't delete my answer this time i try to help ppl

Company Wizzy is having trouble with network security. Issues with authentication, viruses, malware/spyware, and other network intrusions are tapping their resources. They continually try to keep on top of things but are finding it harder and harder to do. They are considering a cloud computing service. Which service would be the best choice for them in solving their problem?

Infrastructure as a service
Network as a service
Security as a service
Software as a service

Answers

Answer:

B) security as a service I'm just doing the work

I just downloaded this song and if any one wants to listen to it then go ahead and do that. It’s called Trap Music 2018 âa bass boosted trap mix.

Answers

Answer:

ok

Explanation:

Ask the user to input a number less than 100. Print all the numbers from that number to 100.

Which loop correctly does this?


num = int (input("Enter a number between 1 and 100: "))
c = num

while (num 100):
print (c)
c = c + 1

num = int (input("Enter a number between 1 and 100: "))
c = num

while (c <= 100):
print (c)
c = c + 1

Answers

Answer:

The second one:

num = int (input("Enter a number between 1 and 100: "))

c = num

while (c <= 100):

print (c)

c = c + 1

Explanation:

First of all, you don't know Python... (LEARN IT)

Second of all, The first loop doesn't make sense? num 100

And the second one works, you can try compiling it (lazy to explain...).

Answer:

num = int (input("Enter a number between 1 and 100: "))

c = num  

while (c <= 100):

  print (c)

  c = c + 1

Explanation:

Drag the tiles to the correct boxes to complete the pairs.
Match the OOP concept to its definition.

Answers

Answer:

Operation open purpose

Answer:

attach the question?

Explanation:

computer network reduces expenses of an office justify this statement​

Answers

Answer:

Computer Network reduces expenses of an office. Justify this statement with an example. Computer Networks can allow businesses to reduce expenses and improve efficiency by sharing data and common equipment, such as printers, among many different computers.Explanation:

PLEASE HELP ME I NEED IT DONE TODAY!!!!!!!!!!!!
Discussion Topic
You know how businesses use spreadsheets in their day-to-day operations for storing, computing, analyzing, and visualizing data. Discuss the advantages of using spreadsheets to manage and organize your personal life.

Answers

Answer:

They're free.

They require minimal training so they're easy to figure out

Spreadsheets are difficult to share internally.

Spreadsheets are easy to share externally.

There's no clear indication of who's working on what when.

Multiple versions of the truth so you don't always have to stick with just one

Errors, can be everywhere but they can be solved

Explanation:

My explanation is that spreadsheets can be confusing but when you take your time and get help working on them they can become 2nd nature. I got my ideas from personal experience with them with help from teachers.

AYYOOOO CAN YOU HELP A GIRL OUUTT???
Fields are data items representing a single attribute of a record. Question 2 options: True False

Answers

Answer: The answer is true

4.2 Lesson Practice Edhisive

Answers

Answer:

10

Explanation:

PLEASE HELP AND HURRY!!!

Which command group on the Format tab of the SmartArt Tools contextual tab allows a user to change the fill and outline of SmartArt shapes?

Shapes
Shape Styles
Arrange
Size

Answers

Answer:

Shape Styles

Hope this helps :)

Mark me brainiest

Explanation:

power supply, keyboard, monitor, mouse,ROM,CPU are belongs to Output, Input or Storage device​

Answers

Answer:

Keyboard :Input

Monitor: Output

Mouse:Input

ROM:Storage

CPU: Processing device

HELP PLSSSSS!!! I WILL MARK BRAINLIEST FOR THE FIRST AND CORRECT ANSWER!!!

How does hardware differ from software?

Hardware can be an external tool, whereas software is an internal tool.
Hardware performs tasks, whereas software provides instructions.
Hardware runs the computer, whereas software performs tasks.
Hardware is the brain of a computer, whereas software is the heart.

Answers

The answer you are looking for would be A. Hardware can be an external tool, where as software is an internal tool. Hope this helped!

Answer:

The correct answer is A

Explanation:

Explain what iteration is and why we need it in code

Answers

Answer:

Explanation:

When a cycle of instructions is carried out in a repeated manner, it is called a loop. It is the replication of a process in a computer program, commonly executed with the use of loops. Iteration is essential as it lets a programmer streamline a design by declaring that definite steps will be repeated.

Can anybody do this for me

Answers

Answer:

943

The ENIAC was invented by J. Presper Eckert and John Mauchly at the University of Pennsylvania and began construction in 1943 and was not completed until 1946. It occupied about 1,800 square feet and used about 18,000 vacuum tubes, weighing almost 50 tons.

Explanation:

Computers have evolved and advanced significantly over the decades since they originated. Many years ago, in their most rudimentary form, computers were very large and slow. Gradually, computers have become smaller and faster, enabling people to use them virtually anywhere.

can i have brainliest

Jared has trouble remembering when his assignments are due, and he wants to keep reminders on his computer. Which online note-taking tool would be the best one to use?

Answers

Answer and Explanation:

Google Keep & Google Reminders

Google Keep is an online stick-note tool, that also has an online reminder tool as well. You can also use another platform for reminders such as Google Reminders. Both platforms are easy, online and simple to use!

Answer: electronic sticky notes

Explanation:

:)

What are some of the ethical issues that can arise from the use of social media?

Answers

Participant privacy, confidentiality and anonymity. Participant privacy, confidentiality and anonymity were the most commonly reported ethical concerns

What is a prominent method for involving experts and power centers in a large-scale project where their views and expertise can be taken into account early in the project? feasibility study stakeholder process waterfall method business case

Answers

Answer:

feasibility study

Explanation:

In feasibility studies, the assessment of the practicality of a proposed project is made and the relevant factors of the project is usually being taken into account, which includes economic, technical, legal and scheduling considerations.  

Various project managers use feasibility studies to know the pros and cons of getting involved in a project before they can embark on it.  

45 POINTS!!!!!!!!!!!PLZ HELP ME!!!!!!!!!!Select the correct answer. Which statement describes a characteristic of dynamic websites? A. They can be developed quickly. B. They are not functional. C. They are less flexible than static websites. D. They have content that is constantly updated. E. They are less expensive to host than static websites.

Answers

Answer:

D

Explanation:

Because anyone can update dynamic websites at any time, these are more functional and flexible. Therefore, content on dynamic websites keeps changing. Diverse content encourages users to return to these websites. The disadvantages of dynamic websites are that they are more expensive and take longer to develop than static websites. Hosting dynamic websites also costs more.

Answer:

D

Explanation:

Sam recorded himself practicing a speech. He watched the recording and observed the behaviors. Which behaviors should Sam try to change? Check all that apply.

varying his rate in different parts of the speech
saying "like" several times a minute
demonstrating enthusiasm for the topic
pausing frequently in the middle of sentences
having a rising intonation at the end of many statements

Answers

Answer:

b d e

Explanation:

Answer:

b d e

Explanation:

Which the following is true of functions?

A. Programs written with functions more quickly

B. Function can help remove repeated code from a program

C. Replacing repeated code with a function will reduce the number of commands the computer needs to run.

D. Functions are called once but can be declared many times

Answers

The answer you are clocking for is B. Hope this helped!
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