Assume the following: The memory is byte addressable. . Memory accesses are to 1-byte words (not to 4-byte words). .. Addresses are 10 bits wide The cache is 2-way associative cache (E-2), with a 8-byte block size (B-8) and 4 sets (S-4) . The following figure shows the format of an address (one bit per box). Indicate (by labeling the diagram) the fields that would be used to determine the following: CO-The cache block offset CI-The cache set index CT-The cache tag 6 4 0 A cache with this configuration could store a total of 1024xbytes of memory (ignoring the tags and valid bits).

Answers

Answer 1

CO: The 3 least significant bits of the address.

CI: The 2 middle bits of the address.

CT: The 5 most significant bits of the address.

To determine the cache block offset (CO), we need to look at the 3 least significant bits of the address, as these bits specify the byte within the 8-byte cache block that we want to access.

To determine the cache set index (CI), we need to look at the 2 middle bits of the address, as these bits specify which set within the cache the block belongs to.

Finally, to determine the cache tag (CT), we need to look at the 5 most significant bits of the address, as these bits specify the unique identifier for the block within the cache.

For more questions like Bits click the link below:

https://brainly.com/question/30791648

#SPJ11


Related Questions

T/F: the two gases that a nitrox diving computer takes into consideration when computing your allowable bottom time are nitrous oxide and carbon monoxide.

Answers

The given statement "the two gases that a nitrox diving computer takes into consideration when computing your allowable bottom time are nitrous oxide and carbon monoxide" is FALSE because it should be nitrogen and oxygen.

Nitrox is a breathing gas mixture that contains a higher percentage of oxygen than the normal air we breathe, and a lower percentage of nitrogen.

The idea behind using nitrox is to reduce the amount of nitrogen that is absorbed into the body during a dive, which can reduce the risk of decompression sickness.

The diving computer uses algorithms to calculate the amount of nitrogen that is absorbed by the body based on the depth and duration of the dive, and adjusts the allowable bottom time accordingly.

Carbon monoxide and nitrous oxide are not typically factors in nitrox diving, as they are not typically present in the breathing gas mixture.

Learn more about Nitrox at

https://brainly.com/question/30138471

#SPJ11

a parameter is a special purpose variable that is declared inside the parentheses of a function definition.
T/F

Answers

The given statement "a parameter is a special purpose variable that is declared inside the parentheses of a function definition." is TRUE because it is a variable that is used to pass data into a function when it is called.

It is declared inside the parentheses of a function definition and specifies what type of data the function expects to receive.

The value of the parameter can then be used within the function to perform specific actions or calculations.

Parameters are an important aspect of function design as they allow for flexibility and customization in how the function operates.

They also help to make code more efficient by reducing the amount of repetitive code that would be required if the function had to be rewritten for each unique data input.

Learn more about parameters at

https://brainly.com/question/14101538

#SPJ11

the term synchronous as applied to counter operations means that the counter is clocked such that each flip-flop in the counter is triggered at the same time. group of answer choices true false

Answers

True. The term synchronous, when applied to counter operations, means that each flip-flop in the counter is triggered at the same time.

This ensures that the counter operates in a synchronized manner and produces accurate and reliable results. An explanation for this is that synchronous counters use a common clock signal to trigger all the flip-flops simultaneously.

The term "synchronous" in counter operations means that each flip-flop in the counter is triggered simultaneously by the same clock signal. This ensures that all flip-flops change their state at the same time, providing consistent and coordinated operations in the counter.

To know more about synchronous visit:-

https://brainly.com/question/31522183

#SPJ11

write a program that gets a list of integers from input, and outputs negative integers in descending order (highest to lowest). ex: if the input is: 10 -7 4 -39 -6 12 -2 the output is: -2 -6 -7 -39 for coding simplicity, follow every output value by a space. do not end with newline. 450276.3234056.qx3zqy7

Answers

The -39 -7 -6 -2 for coding simplicity

Can you write a program to output negative integers in descending order from a list of integers given as input, following the output value by a space without a newline character?

Here's a Python code that gets a list of integers from input, and outputs negative integers in descending order:

```

lst = input().split()

neg_lst = []

for i in lst:

   num = int(i)

   if num < 0:

       neg_lst.append(num)

neg_lst.sort(reverse=True)

for n in neg_lst:

   print(n, end=' ')

```

First, we get the input list of integers from the user as a string and split it into a list using the `split()` method.

Then, we create an empty list called `neg_lst` to store all the negative integers.

We loop through each element in the input list and convert it to an integer using the `int()` function.

If the number is negative, we append it to the `neg_lst`.

Next, we sort the `neg_lst` in descending order using the `sort()` method with the `reverse=True` parameter.

Finally, we loop through each element in the `neg_lst` and print it to the console using the `print()` function with the `end=' '` parameter to add a space after each number.

Learn more about simplicity

brainly.com/question/14519166

#SPJ11

in the worst case, what is the number of comparisons needed to search a singly-linked list of length n for a given element?

Answers

In the worst case, the number of comparisons needed to search a singly-linked list of length n for a given element is O(n).

In the worst case, the element being searched for could be at the end of the list or not present at all, so we have to iterate through every element in the list, leading to a time complexity of O(n).

This is because each element must be checked until we find the one we are looking for or reach the end of the list.

For more questions like Number click the link below:

https://brainly.com/question/17429689

#SPJ11

With traditional address classes and subnetting, the network IDs are always __-bit, __-bit or __-bit (A, B and C classes)

Answers

With traditional address classes and subnetting, the network IDs are always 8-bit, 16-bit, or 24-bit.

These address classes, A, B, and C, were established by the Internet Engineering Task Force (IETF) in the early days of the internet.

The A class is used for very large networks, the B class is used for medium-sized networks, and the C class is used for small networks.

However, with the increasing demand for IP addresses, there has been a move towards more flexible addressing schemes, such as Classless Inter-Domain Routing (CIDR) and Variable Length Subnet Masks (VLSM).

These allow for greater customization of network addressing and more efficient use of IP addresses. Nonetheless, understanding traditional address classes and subnetting is still important for network administrators.

Learn more about network ID at

https://brainly.com/question/31846528

#SPJ11

The _____ function determines if conditions in a logical test are true.

Answers

The logical function that determines whether the conditions in a logical test are true is the IF function.

Logical function function is commonly used in Microsoft Excel to evaluate a condition and then return one value if the condition is true and another value if the condition is false.

The IF function is a powerful tool that allows users to create complex logical tests with multiple conditions. It can also be nested within other functions, such as the SUMIF function, to further refine the results. To use the IF function, you must provide it with three arguments: the logical test, the value to return if the test is true, and the value to return if the test is false. For example, =IF(A1>10,"High","Low") would return the word "High" if the value in cell A1 is greater than 10 and "Low" if it is not. In conclusion, the IF function is an essential tool for anyone working with spreadsheets and data analysis. It allows users to quickly and easily evaluate conditions and make decisions based on the results.

Know more about the  logical function

https://brainly.com/question/6878002

#SPJ11

You are the IT security administrator for a small corporate network. You plan to use the CorpServer server as your production server and need to have the most throughput possible. As a result, you must configure NIC Teaming.
In this lab, your task is to configure a NIC team on CorpServer as follows:

Answers

The purpose of NIC teaming in IT security is to increase network bandwidth and improve network redundancy by combining multiple network interface cards (NICs) into a single logical interface.

What is the purpose of NIC teaming in IT security?

NIC Teaming, also known as Network Interface Card Teaming, is a technique used to group multiple physical network adapters together into a single virtual interface to increase network bandwidth, reliability, and redundancy.

By configuring NIC Teaming on the CorpServer server, the IT security administrator can use two or more network adapters to provide higher throughput, failover protection, and load balancing.

This allows for better utilization of network resources and provides an additional layer of security against network failures or attacks.

To configure NIC Teaming, the administrator must install the necessary software, enable the feature on the server, and configure the network adapters with appropriate settings such as team mode, load balancing algorithm, and failover settings.

Learn more about NIC teaming

brainly.com/question/14927034

#SPJ11

which of the following is a feature of os x that enables a user to preview the contents of a file without opening the file or starting its associated application?

Answers

Answer:

Quick Look is a feature of OS X that enables a user to preview the contents of a file without opening the file or starting its associated application. This allows the user to quickly preview a file's contents and determine if it's the file they're looking for without having to go through the process of opening multiple files. Quick Look supports a wide range of file types, including text, images, and videos, and can be accessed by selecting a file and pressing the space bar or by using a touchpad gesture.

Some of your friends are working for CluNet, a builder of large commu- nication networks, and they are looking at algorithms for switching in a particular type of input/output crossbar. Here is the setup. There are n input wires and n output wires, each directed from a source to a terminus. Each input wire meets each output wire in exactly one distinct point, at a special piece of hardware called a junction box. Points on the wire are naturally ordered in the direction from source to terminus; for two distinct points x and y on the same wire, we say that x is upstream from y if x is closer to the source than y, and otherwise we say x is downstream from y. The order in which one input wire meets the output wires is not necessarily the same as the order in which another input wire meets the output wires. (And similarly for the orders in which output wires meet input wires. ) Figure 1. 8 gives an example of such a collection of input and output wires. Now, here’s the switching component of this situation. Each input wire is carrying a distinct data stream, and this data stream must be switched onto one of the output wires. If the stream of Input i is switched onto Output j, at junction box B, then this stream passes through all junction boxes upstream from B on Input i, then through B, then through all junction boxes downstream from B on Output j. It does not matter which input data stream gets switched onto which output wire, but each input data stream must be switched onto a different output wire. Furthermore—and this is the tricky constraint—no two data streams can pass through the same junction box following the switching operation. Finally, here’s the problem. Show that for any specified pattern in which the input wires and output wires meet each other (each pair meet- ing exactly once), a valid switching of the data streams can always be found—one in which each input data stream is switched onto a different output, and no two of the resulting streams pass through the same junc- tion box. Additionally, give an algorithm to find such a valid switching

Answers

This issue can be illuminated using a variation of the classic greatest stream issue in raph theory

What is the algorithm?

To begin with, we speak to the input and yield wires as vertices in a bipartite chart, with the input wires on the cleared out and the output wires on the correct.

At that point, we draw an edge between an input wire and an yield wire in the event that and as it were in case they meet at a intersection box. At last, we dole out a capacity of 1 to each edge, since each intersection box can only oblige one information stream. Presently, ready to discover a greatest stream in this chart utilizing any calculation for greatest stream, such as the Ford-Fulkerson calculation or the Edmonds-Karp calculation.

Learn more about algorithm from

https://brainly.com/question/24953880

#SPJ1

Which one of the following are accurate statements. A. Every NFA can be converted to an equivalent PDA. B. Every nondeterministic PDA can be converted to an equivalent deterministic PD A.
C. Every regular grammar is a context-free grammar
С A B None of A, B, C

Answers

Context-free grammar is a set of rules that define a formal language by generating all possible valid sentences, without regard to their meaning or context. It is commonly used in programming languages and artificial intelligence.

Explanation:
A. Every NFA can be converted to an equivalent PDA - This statement is incorrect. NFA (Non-deterministic Finite Automaton) and PDA (Pushdown Automaton) are two different types of abstract machines that accept languages of different complexity. While it is true that every NFA can be converted to a DFA (Deterministic Finite Automaton), converting an NFA to a PDA doesn't make sense, as PDAs are designed to recognize context-free languages.

B. Every nondeterministic PDA can be converted to an equivalent deterministic PDA - This statement is incorrect. While it is possible to convert an NFA to a DFA, the same does not hold for converting a nondeterministic PDA to a deterministic PDA. In general, there is no algorithm to achieve this conversion, and some context-free languages can only be recognized by a nondeterministic PDA.

C. Every regular grammar is a context-free grammar - This statement is correct. A regular grammar is a specific type of context-free grammar where the production rules are more restricted, allowing only for simpler structures. Therefore, every regular grammar is also a context-free grammar, but not every context-free grammar is regular.

So, among the given options A, B, and C, option C is the accurate statement.

To know more about Context-free grammar visit:

https://brainly.com/question/30764581

#SPJ11

The web server is configured to not list the contents of this directory.

Answers

A web server is a software program that serves web pages to clients upon request. In order to maintain security and privacy, web servers are often configured to not list the contents of certain directories.

This means that when a client requests a directory that is not configured for listing, the server will not display the files or folders contained within that directory. This is done to prevent unauthorized access to sensitive data, such as configuration files or user data. While this configuration may be inconvenient for some users, it is an important security measure that helps to protect the integrity of the web server and the data it contains.

In summary, the web server is configured to not list the contents of this directory to ensure security and privacy.

To know more about web server visit:-

https://brainly.com/question/31420520

#SPJ11

In the following spreadsheet, the column labels in row 1, population, and county, are called _____

Answers

In the given spreadsheet, the column labels in row 1, population, and county, are called column headers or column titles.

These labels provide a descriptive name or title to each column in the spreadsheet and help users easily identify and organize the data.

Column headers are essential in data management and analysis as they enable users to sort, filter, and analyze data effectively.

They also help in creating charts, graphs, and reports based on specific columns or categories.

Therefore, it is important to use clear and concise column headers that accurately reflect the data contained in each column

Learn more about spreadsheets at

https://brainly.com/question/29751828

#SPJ11

a set of computer programs that helps a computer monitor itself and function more efficiently is . question 16 options: system software a software suite processing software application software

Answers

A set of computer programs that helps a computer monitor itself and function more efficiently is known as system software. System software includes programs that are essential for the computer's hardware and applications to run properly. It acts as an intermediary between the hardware components and the application software, enabling communication and managing system resources.

System software is responsible for managing tasks like booting the computer, memory allocation, file management, and input/output operations. It also ensures that the system is stable, secure, and able to recover from errors or crashes.

Some examples of system software are operating systems (such as Windows, macOS, or Linux), device drivers, and utility programs. Operating systems coordinate hardware components and manage tasks like file storage, process scheduling, and user interaction. Device drivers help the computer communicate with connected peripherals like printers, scanners, and keyboards. Utility programs provide tools for system maintenance and optimization, such as disk cleanup and antivirus software.

In contrast, application software refers to programs designed for specific tasks, like word processing or web browsing, while a software suite is a bundle of related applications, such as Microsoft Office. Processing software, on the other hand, is a more general term that can include both system and application software, as both types of software process data.

To summarize, a set of computer programs that helps a computer monitor itself and function more efficiently is system software. It manages hardware components, coordinates tasks, and maintains system stability, allowing application software to run smoothly.

To know more about system software visit:

https://brainly.com/question/31228213

#SPJ11

The first 4 bits of an IP datagram header indicate what ____ of Internet Protocol is being used.

Answers

The version field in the IP datagram header is 4 bits long and specifies the version of the IP protocol being used, which can be IPv4 or IPv6.

In IPv4, the version field is set to 0100, indicating the use of IPv4. In IPv6, the version field is set to 0110, indicating the use of IPv6. This field is important for routers and other network devices to correctly interpret and process the IP datagram. By examining the first 4 bits of the header, the receiving device can determine the version of the IP protocol and handle the datagram accordingly.

Option A is the correct answer.

You can learn more about IP datagram at

https://brainly.com/question/22238625

#SPJ11

What is the primary risk of peer-to-peer support in social media?.

Answers

The primary risk of peer-to-peer support in social media is the potential for misinformation, as peer-to-peer support relies on individuals sharing their personal experiences and knowledge with others.

While this can be a valuable source of information and support, it can also lead to the spread of inaccurate or incomplete information. Individuals providing peer-to-peer support may not have the necessary expertise or training to provide accurate information or advice, and there may be a lack of oversight or regulation of the information being shared.

This can lead to individuals making decisions based on incorrect or incomplete information, which can have negative consequences for their health or well-being. Additionally, peer-to-peer support in social media can also lead to the spread of harmful or abusive behavior, such as cyberbullying or harassment. Without proper moderation or policies in place, social media platforms can become a breeding ground for negative interactions and harmful behavior.

To know more about peer-to-peer support,

https://brainly.com/question/1932654

#SPJ11

which of the following is a pre-condition of the get(int index) method in java's arraylist class? select all that apply.

Answers

The pre-conditions of the get(int index) method in Java's ArrayList class are:

The index is greater than or equal to 0.The index is less than the size of the list.

What are the pre-conditions of the get(int index) method in Java's ArrayList class?

The get(int index) method in Java's ArrayList class retrieves the element at the specified index in the list. The pre-conditions for this method are:

The index must be a non-negative integer less than the size of the list.

The list must not be null.

If either of these pre-conditions is not met, an IndexOutOfBoundsException is thrown.

Additionally, the get method does not modify the list in any way, it only retrieves the element at the specified index.

It is important to ensure that the pre-conditions are met before using the get method to avoid runtime errors.

Learn more about pre-conditions

brainly.com/question/20049023

#SPJ11

The ____ ____ field contains information that allows the receiving end to put all the parts of a fragmented packet back together in the correct order.

Answers

The fragment offset field contains information that allows the receiving end to put all the parts of a fragmented packet back together in the correct order.

When a packet is too large to be transmitted through a network, it is divided into smaller fragments. Each of these fragments contains a portion of the original data and is transmitted separately.

The fragment offset field, found within the Internet Protocol (IP) header, is essential for the reassembly of these fragments at the receiving end. It provides information on the position of each fragment within the original packet, ensuring that the receiving device can accurately reconstruct the original packet by placing the fragments in the correct sequence.

As the fragments arrive at their destination, the receiving device uses the fragment offset field to determine the correct order of the fragments. It also takes into account other relevant header fields, such as the "More Fragments" flag, which indicates whether additional fragments are still being transmitted. Once all the fragments have arrived, the receiving device can then reassemble the original packet based on the provided information.

In summary, the fragment offset field plays a vital role in the transmission and reassembly of large packets within a network. It ensures that the receiving end can accurately reconstruct the original packet, enabling efficient and reliable communication between devices.

Learn more about Internet Protocol (IP) here: https://brainly.com/question/30497704

#SPJ11

NAT, or ______, allows devices in non-routable address space to communicate with other devices on the Internet.

Answers

NAT, or Network Address Translation, allows devices in non-routable address space to communicate with other devices on the Internet.

This process enables multiple devices to share a single public IP address, ensuring efficient utilization of IP addresses and improved network security.

It works by translating the private IP addresses of devices within a local network to a single public IP address. This process maintains security and conserves the limited IPv4 address space.

In a typical scenario, devices with non-routable addresses, such as those using the 192.168.x.x or 10.x.x.x ranges, cannot directly access the Internet.

NNAT resolves this issue by acting as an intermediary between the local network and the global Internet.

It maintains a mapping table that keeps track of the translation between private and public IP addresses.

When a device on the local network wants to communicate with a device on the Internet, the NNAT will replace the source address in the packet with the public IP address before forwarding it

Learn more about IP address at

https://brainly.com/question/14616784

#SPJ11

What is the effect on the stdin buffer when the only the following keystrokes are entered: A B backspace

Answers

The effect of typing "A B backspace" will be to leave the character "A" in the stdin buffer, and any subsequent read operations on stdin will return this character.

The keystrokes "A B backspace" are entered, the effect on the stdin buffer will depend on the specific implementation of the program that is reading from standard input.

In general, The user types "A" and "B", these characters will be added to the stdin buffer.

The user then presses the backspace key, the previous character ("B") will be deleted from the buffer, and the buffer will contain only the character "A".

The program may or may not have read the input from the stdin buffer at this point.

If the program is using a blocking read function (such as fgets()), it will not receive any input until the user types a newline character or the buffer is full.

If the program is using a non-blocking read function (such as fgetc()), it may have already read the character "A" from the buffer before the backspace key was pressed.

Again, the exact behavior of the program will depend on it is implemented.

For similar questions on stdin buffer

https://brainly.com/question/30032404

#SPJ11

In which UI component would you use a Sprite?

Answers

Sprites are typically used in game development for creating 2D graphics and animations.

A sprite is a 2D graphic or animation that is integrated into a larger scene, and it's commonly used in game development to create animations, characters, and other visual elements. In game development, sprites are often used as a visual representation of a game object or character that can be animated and manipulated using code.

Sprites can be used in various UI components in games, such as buttons, menus, and HUDs. Additionally, sprites can also be used in other applications that require 2D graphics, such as multimedia software or educational tools.

For more questions like Sprites click the link below:

https://brainly.com/question/29727963

#SPJ11

based on the values in the table, which of the following best characterizes the algorithm for drawing n shapes, where n is a very large number?

Answers

Based on the values in the table, the option that best characterizes the algorithm for drawing n shapes, where n is a very large number is this: 2. The algorithm runs in a reasonable amount of time because it will use approximately n^2 steps to draw n shapes.

What is the best characterization?

In the table, we can see that after every two steps, the value of the first step increases by 2 times. For instance, after the second step, the value of 17 jumps to 34 and the same applies to the number 24, which jumps to 50.

So, the algorithm is following the n² instruction in drawing the shapes. This involves repetition after every second step. The repetition is the number raised to the power of 2. So, the above option is correct.

Complete Question:

The algorithm runs in a reasonable amount of time because it will use approximately n steps to draw n shapes.The algorithm runs in a reasonable amount of time because it will use approximately N 2 steps to draw n shapes.The algorithm runs in an unreasonable amount of time because it will use approximately n steps to draw n shapes.The algorithm runs in an unreasonable amount of time because it will use approximately N 2 steps to draw n shapes.

In the image, we have a table with two columns:

Number of shapes drawn: Number of steps

4: 17

5: 24

6: 35

7: 50

Learn more about algorithms here:

https://brainly.com/question/24953880

#SPJ1

What is RPO (recovery point objective)?

Answers

RPO, or recovery point objective, is a metric used to define how much data loss an organization can tolerate during a disaster. It refers to the point in time at which an organization needs to restore data after a disaster or outage. Essentially, the RPO defines the maximum tolerable data loss in terms of time.

For example, if an organization has an RPO of 1 hour, then it means that it can tolerate a maximum data loss of 1 hour. Any data loss beyond that point would be unacceptable and could result in significant financial losses or even reputation damage.

The RPO is typically determined by the business impact analysis (BIA) process and is based on the criticality of the data and the business processes that rely on it. It helps organizations prioritize their recovery efforts and ensures that they have the necessary resources and procedures in place to recover data within the defined time frame.

Overall, having a well-defined RPO is crucial for any organization to ensure business continuity and minimize the impact of a disaster on their operations.

You can learn more about RPO at: brainly.com/question/29577452

#SPJ11

When a dashboard is shared, users can edit the dashboard configuration.TrueFalse

Answers

false. It depends on the level of access that the user has been granted when the dashboard was shared. If the user has been granted "Edit" or "Manage" access to the dashboard when it was shared,

then they will be able to edit the dashboard configuration, including adding, removing, or rearranging widgets, changing settings, and so on.

However, if the user has been granted "View-only" access to the dashboard, then they will not be able to edit the dashboard configuration. They will only be able to view the widgets and data on the dashboard, but will not be able to make any changes.

Therefore, the statement "When a dashboard is shared, users can edit the dashboard configuration" is true only if the users have been granted "Edit" or "Manage" access to the dashboard. If they have been granted "View-only" access, then the statement is false.

learn more about   dashboard  here:

https://brainly.com/question/29023807

#SPJ11

network externalities exist when a product or service becomes less expensive as more people use it.T/F

Answers

The given statement "network externalities exist when a product or service becomes less expensive as more people use it" is TRUE because it's the phenomenon when the value of a product or service increases as more people use it.

This can result in the product or service becoming less expensive as the network grows, making it more attractive to new users.

This positive feedback loop creates a network effect that can benefit both the provider and the users.

One example of network externalities is social media platforms, where the more users join, the more valuable the platform becomes, and the easier it is to connect with friends and family.

This effect can also occur in other products or services, such as online marketplaces, transportation services, and communication tools.

Understanding network externalities is crucial for businesses looking to leverage the power of network effects to create a sustainable competitive advantage.

Learn more about "Network Effect" at

https://brainly.com/question/29755862

#SPJ11

A distance-vector protocol is known as such because it simply involves sending a ___ (or vector) of distances (or hops) to networks.

Answers

A distance-vector protocol is known as such because it involves sending a table (or vector) of distances (or hops) to networks.

This type of protocol is utilized in routing algorithms, specifically to determine the best path for data packets to travel across a network. The distance-vector protocol relies on each router sharing its routing table with its neighboring routers periodically or whenever there's a change in network topology.

These tables contain information about the distances to various destinations, usually measured in hops or metrics. As routers receive updated tables from their neighbors, they compare the new information with their existing routing table, and if a better route is found, they update their table accordingly. This process is repeated until all routers have consistent information about the entire network topology.

Key aspects of distance-vector protocols include their simplicity and low resource requirements, making them suitable for small to medium-sized networks. However, they have some limitations, such as slower convergence time and being susceptible to routing loops. Common examples of distance-vector protocols include Routing Information Protocol (RIP) and Enhanced Interior Gateway Routing Protocol (EIGRP).

Learn more about network topology here: https://brainly.com/question/29756038

#SPJ11

*(a) how many 128k * 16 ram chips are needed to provide a memory capacity of 2 mb?(b) how many address lines are required to access 2 mb? how many of these lines are connected to the address inputs of all chips?(c) how many lines must be decoded to produce the chip select inputs? specify the size of the decoder.

Answers

A 4-to-16 line decoder has 4 input lines (A19-A16) and 16 output lines (one for each chip select input). The decoder produces a high signal on one of its output lines depending on the input address. The selected output line is connected to the chip select input of the corresponding chip, which enables it for a memory access.

(a) To provide a memory capacity of 2 MB, we need 16 such 128k * 16 RAM chips.

Total memory required = 2 MB

= 2 * 1024 * 1024 bytes

Memory capacity of each chip = 128k * 16 bits

= 128 * 1024 * 2 bytes

Number of chips required = Total memory required / Memory capacity of each chip

= (2 * 1024 * 1024) / (128 * 1024 * 2)

= 16

(b) To access 2 MB of memory, we need 21 address lines.

2 MB = 2²¹ bytes

All 21 address lines are connected to the address inputs of all chips.

(c) To produce the chip select inputs, we need to decode the upper address lines. We need a 4-to-16 line decoder to decode the upper 4 address lines.

Each chip has a chip select input pin, which is used to enable or disable the chip for a memory access. To generate the chip select signals for each chip, we need to decode the upper address lines. In this case, we need to decode the upper 4 address lines, since we have 16 chips.

To know more about decoder,

https://brainly.com/question/30436042

#SPJ11

A user wants to be able to view the Desktop License Usage and Desktop License Expiration dashboards with the lowest possible permissions capabilities. What role should they get?

Answers

The user should be assigned the "Viewer" role to view the Desktop License Usage and Desktop License Expiration dashboards with the lowest possible permissions capabilities.

The "Viewer" role is the lowest level of permissions in most dashboarding software. It allows users to view existing dashboards and reports, but not create or modify them. Assigning the "Viewer" role to the user will enable them to view the Desktop License Usage and Desktop License Expiration dashboards without the ability to make any changes or modifications. This ensures that the user is only able to access the information they need without compromising the security or integrity of the dashboards. The user should be assigned the "Viewer" role to access the Desktop License Usage and Desktop License Expiration dashboards with the least amount of permissions possible, as it allows only for viewing and not modifying or creating content.

learn more about Desktop here:

https://brainly.com/question/30052750

#SPJ11

This button opens a list of commonly used statistical functions.

Answers

The button that opens a list of commonly used statistical functions is typically found in software programs used for data analysis, such as Microsoft Excel. This button is often labeled as "Statistical Functions" or "Formulas" and can be located in the toolbar or ribbon of the program.

Clicking on this button will open a drop-down menu that contains a list of statistical functions that can be applied to data sets. These functions can be used to perform calculations such as finding the average, median, mode, standard deviation, or correlation between data points.

Using these statistical functions can help to make sense of large data sets and identify patterns or trends that may not be immediately apparent. They can also be used to make informed decisions based on data, such as forecasting sales or predicting market trends.

Overall, the button that opens a list of commonly used statistical functions is a valuable tool for anyone working with data, from business analysts to researchers and academics.

You can learn more about statistical functions at: brainly.com/question/10307135

#SPJ11

In order to learn about the world around them, routers use ____ _____, which are special protocols for sharing information among routers.

Answers

In order to learn about the world around them, routers use routing protocols, which are special protocols for sharing information among routers.

Routing protocols are a set of rules that routers use to communicate with each other and determine the best path for data to travel from one network to another. These protocols are designed to help routers automatically discover and maintain information about the network topology, including the availability and status of network links and nodes.

By exchanging information with other routers, a router can build a complete picture of the network and choose the best path for data to reach its destination.

Some common routing protocols used in computer networks include OSPF, BGP, and RIP. These protocols are essential for ensuring the efficient and reliable delivery of data across the internet and other complex networks.

You can read more about Routing protocols at https://brainly.com/question/17570120

#SPJ11

Other Questions
Which lists the diameter of the planets in order from smallest to largest?. on january 1, 2021, m company granted 90,000 stock options to certain executives. the options are exercisable no sooner than december 31, 2023, and expire on january 1, 2027. each option can be exercised to acquire one share of $1 par common stock for $12. an option-pricing model estimates the fair value of the options to be $5 on the date of grant.if unexpected turnover in 2022 caused the company to estimate that 10% of the options would be forfeited, what amount should m recognize as compensation expense for 2022?multiple choice$30,000.$60,000.$120,000.$150,000. during march, a firm expects its total sales to be $165,000, its total variable costs to be $95,500, and its total fixed costs to be $25,500. the contribution margin for march is: The diffusion effect seems to be larger than the size effect, meaning that as the group of rescuers grows, the odds of a rescue get _______ Using information about the clients but omitting identifying dataa. anonymityb. abridgmentc. confidentialityd. access To obtain the UV spectrum of sunscreen ingredients, we dissolved the samples in:ethanolc. water e. isopropyl alcohol b. hexanes d. methano _____ theory states that how we define ourselves in terms of our group memberships is a crucial part of self-image and a valuable source of positive feelings about ourselves. what are the 2 primary purposes of MBS study? mast company reports net income of $337,500 for the year ended december 31. it also reports $110,600 depreciation expense and a $11,950 loss on the sale of equipment. its comparative balance sheet reveals a $48,000 increase in accounts receivable, a $12,150 decrease in prepaid expenses, a $18,450 increase in accounts payable, and a $15,100 decrease in wages payable. calculate the net increase in cash for the year. Effect of vagal stimulation on the bronchial airway What are the valve designations for the two bottom blowdown valves on a bottom blowdown line? pleas help find the slope of this problem which of the following correctly describes how phosphorylation of pip2 to generate pip3 propagates the insulin receptor signal? choose one: pip3 is degraded into ip3 and diacylglycerol. pip3 recruits akt, a ph domain-containing protein, and pdk1 to the plasma membrane. pip3 is chemically inert, and must be dephosphorylated to pip2 for downstream signaling to continue. pip3 binds to irs-2, activating pi-3k. an increase in which of the following would increase the price of a call option on common stock, all else held constant? i. stock price ii. stock price volatility iii. interest rates iv. exercise price multiple choice ii only ii and iv only i, ii, and iii only i, iii, and iv only i, ii, iii, and iv How are combustion respiration and decomposition similar. Pharoah Company ended its fiscal year on July 31, 2020. The company's adjusted trial balance as of the end of its fiscal year is as follows. No. 101 112 157 158 201208301306400429711726732 Account Titles Debit Credit Cash $10.100Accounts receivable 8.900Equipment 15.700Accumulated $7.300depreciation-equip. Accounts payable 4.100 Unearned rent revenue 2.100 Owner's capital 47.100 Owner's drawings 16.000 Service revenue 64.100 Rent revenue 6.200 Depreciation expense 8.600 Salaries and wages expense 56.300Utilities expense 15.300 $130.900 $130,900Prepare a post-closing trial balance at July 31. Welwitschia is confined to the extremely arid desserts of southwestern Africa, and therefore (choose all that apply)a) does not grow leavesb) carries on CAM photosynthesisc) produces a succulent stem like a cactusd) obtains much needed water for condensation. describe a hypothesis test study that would help your work or conclusions in some way. describe what variable would be tested and what would be your guess of the value of that variable. then include how the result, if the null were rejected or not, might change your conclusions or actions in some way. michelle has been inducted into an organization as a trainee. which of the following firewall software should she use to protect only the computer on which it is installed? what is a possible issue if a machine runs this program with pipeline g (in parallel) and how can you resolve the issue in general? note, please focus on the beq instruction