Nursing Essay Example | Topics and Well Written Essays - 250 words - 9

Nursing - Essay Example Lack of confidence within ER is dangerous given that a nurse is expected to have good assessment skills in gathering patient history and physical assessment and results to poor determination of the right urgency levels to be applied to deal with emergency patients and this could result to complications or death (Manton, 2004). The delivery of trauma-focused cognitive-behavioral therapy to ER nurses aims at assisting nurses in attaining a more balanced picture to replace upsetting thoughts about traumatic events especially if such thoughts are distorted or irrational. ER nurses are expected to pay attention to detail and remain calm under pressure (Pegels, 2003). Through PSTD therapy, the ER nurse understands that their role involves urgent life-or-death situations daily and calm is needed to work with specific treatments. Working and managing staff that are older and more experienced staff in the ER is hard. In most cases, conflicts arise in problem resolution and this may delay attendance to the patient before arriving at a consensus. The experienced nurses’ belief their way is tested and bears more weight unlike that from novice nurses (Pegels,

Turning Away From Drug Abuse and Allowing God to Reign Over the Life Case Study - 1

Turning Away From Drug Abuse and Allowing God to Reign Over the Life - Case Study Example According to the organization’s strategy, the members are given a platform where they can hold meetings in accordance with the principles in the organization’s literature. The organization maintains no hierarchical authority structure. Meetings are held on the basis of the group’s specifications but adhering to the organization’s principles. When I joined my group, I was warmly welcomed by the other members who were more than willing to help me recover from my disease. The twelve step program aims at enabling a person to accept himself/herself as a powerless person over drug use and that his/her life had become unmanageable. The second step is concerned with helping the drug addict believe that a greater power can restore sanity back to the addict. The third step involves helping the addict turn away from drug abuse and allowing God to reign over the addict’s life. Through sharing our life experiences and how drug abuse had rendered our lives unmana geable, I realized how I had lost very many opportunities out of drug use. A self-realization process started taking control and I started keeping off from drug use at a slow pace. By the end of the program, I had fully recovered from drug abuse and can now comfortably manage my life (Milhorn, 2003). Through prayer and meditation, my conscious contact with God greatly improved and I continued taking the personal inventory of myself. When I made a mistake, I admitted the mistake and worked towards the betterment of my life. Attending the Narcotics Anonymous has truly helped me recover from the use of drug substances.

The evolution of rape to sexual assault legislation and its impact on Essay

The evolution of rape to sexual assault legislation and its impact on sentencing - Essay Example This is because; married women were considered to be the property of their husbands and, therefore, forced coitus by one’s spouse was not considered a crime. In this instance, it was only considered a crime if the female was an unmarried virgin. Over time, these laws have evolved so as to ensure fairness in the way such cases are handled. However, there is still inconsistency among various states in regards to the laws that relate to sexual assault. Despite all these factors, what is evident is that presently, forced penetration of both genders is a serious offence under the law. There are still some grey areas in regards to the actual definition and understanding of terms such as consent and force. It has now been widely established that forced penetration of an individual is known as rape. Recently, the definition of rape has been enhanced to include penetration without force but also without consent. Rape is a sensitive matter and these varying opinions make it difficult for one to really know if they are indeed victims of such assaults (Caringella, 2009). This will also influence their decisions to seek legal redress and report the crime to the relevant authorities. Much of this change is due to feminist groups in the United States who struggled to ensure that the rights of women were protected in regards to rape. They have been at the front line in coming up with the correct definitions and the laws that are used to prosecute offenders. It is the same group which has been at the forefront in lobbying for laws that protect women from violence. They also pushed for the adoption of rape shield laws. These laws protect a victim of sexual assault such that in case of a trial, the victim’s sexual history will not be questioned. Such questions are used to intimidate victims and try to insinuate that they had somehow attracted the rapists. By adoption of the laws, it is now easier for rape victims to report such incidences due to the fact that their

Culture Influence on Education Research Paper Example | Topics and Well Written Essays - 1250 words

Culture Influence on Education - Research Paper Example This research paper analyses the influence of culture on education within the perspective of critical pedagogy. Cultural Diversity in Contemporary Education The United States is increasingly becoming culturally diverse. The effect of this increasing cultural diversity is most evident in schools. But in spite of the increasing cultural diversity all over the country, cultural or racial-based segregation in schools has been growing. Alongside the evolving nature of U.S. education, ideas of how best to teach and learn in a culturally diverse setting have also evolved over time. The educational history of the United States, in fact, is full of examples of culturally biased policies that worked to segregate or exclude from formal education students of Latino, Asian, African American, and Native American backgrounds (Doyle 82). It is evident that ideas about racial and cultural inferiority and dominance have a profound and long history in the U.S. educational history. For a considerable pa rt of that educational history, the traditional knowledge was that students who come from minority cultures have a weakness ingrained in their identities. As a result, the faster students assimilated to the mainstream society the smoother would be their move to the upper rungs of the social ladder. In the second half of the 20th century, these assumptions were criticised and disproven, mostly by individuals from the cultures being forced to change. It is not accidental that educational campaigns supporting multicultural education and ethnic studies all appeared simultaneously (Nieto 88). Such campaigns stood for the condemnation of ideologies that had prevented numerous cultural groups from attaining educational success. All teachers nowadays deal with students who are more culturally diverse than ever before. This increasing cultural diversity influences teaching and learning. As an outcome of the evolving demographics of the United States and the rest of the world, culture and lan guage are ever more essential issues in contemporary schools across the globe. Unfortunately, only a small number of educators aside from experts in bilingual education, urban education, or English as a second language (ESL) have been sufficiently trained or experienced to teach students who come from diverse cultural backgrounds (Phipps & Guilherme 62). Consequently, numerous educators are not prepared to confront cultural diversity in schools. Such realities demonstrate that educational reform has to occur in certain areas, especially at the national, societal, and ideological levels. Meanwhile, students who are culturally different from the majority are especially at risk in a society that has viewed such differences to be weaknesses, and financial hardships to be a moral violation (Phipps & Guilherme 29-30). Nevertheless, change can start at any level, and this paper is rooted in the idea that teachers can and, indeed, should positively influence and inspire their students throu gh critical pedagogy. Knowledge is not unbiased, but it is usually viewed and handled by schools, teachers, and students as though it were. As a result, education has a tendency to be limited or narrow; it tends to accept only the least questionable and least offensive. But the truth is history is filled with fascinating controversies, debates, and socio-political conflicts. All

The Design Control System for a Stepping Motor Coursework

The Design Control System for a Stepping Motor - Coursework Example Logistically, at the outset this was frought with various problems. First of all, stepping motors are usually not wired with digital circuits. However, that is fast changing as the technology has evolved in order to make such a thing possible. Stepping motors usually have circuits, but they have not necessarily been digital ones. Thus, this was particularly a unique approach in the sense that this would be one time this would be attempted in which it would be purely experimental, although this report is written in an analytical style and from an analytical viewpoint. Also, let the reader not be mistaken-this has been done before. There is really nothing that necessarily distinguishes this project from other digital circuits that have come before in other types of apparatuses. In that sense-although experimental-this project that was taken on was really based in nothing novel. This was simply an approach in order to better understand how such a circuit would work, and, in that regard, at least in this writer's humble estimation, it had a fair modicum (at least) of success. Technological enhancements have changed the way we as a human race think about many things, apparatuses such as the stepping motor included. We realized that it was not only possible to include digital technology in our workplaces and in our homes, but also in objects such as the stepping motor. Necessarily so, it is the technologically savvy scientist who will recognize the major achievement in making this circuit digital. Not only will a digital circuit be less prone to wear and tear, but it also has the possibility of encouraging a sustainable environment. In the era we are living in, many people are concerned about how much energy certain practices will consume. With digital technology, we have less to worry about. The discussion surrounding the stepping motor will henceforth be begun. Hopefully it will illuminate the project as well as inform the importance of the project. II. Literature Survey The problem with a stepping motor is that there are several levels through which the signals need to pass. In a d flip-flop circuit, this is most certainly the case. There are 32 different points on the circuit

Athenian Democracy 4 Essay Example for Free

Athenian Democracy 4 Essay Who really made our type of government? We surely didn’t. It was amazingly the people of Athens. It started in 508 BC and is still around as we use it. It remains a unique and intriguing experiment in direct democracy where the people do not elect representatives to vote on their behalf but vote on legislation and executive bills in their own right Participation was not at all open, but the in-group of participants was constituted with no reference to economic class and they participated on a scale that was truly phenomenal. The public opinion of voters was remarkably influenced by the political satire performed by the comic poets at the theaters. Only adult male Athenian citizens who had completed their military training as ephebes had the right to vote in Athens. We have had that and many other laws changed around the government. In our government every few years the people vote on new people to represent them, hence the name â€Å"Representative† Democracy. However the Athenian people also voted on some of their leaders but that was done in the Agora, which is where every male land owner who is over the age of twenty would meet. This meeting was called the assembly. The assembly could be best related to our State Representatives. Then just above them was the council of 500, who monitored the assembly and gave them topics to discuss, as well as bills to vote on. Above the council of 500 come the Magistrates. The Magistrates job can be best described as the â€Å"Police in the Government. † Their job is to ensure that all the laws are being followed and act accordingly when they are not. The Magistrates, despite the amount of power that they hold, are still not the highest government official in the Athenian democracy, after them comes the Council of the 10 Generals. The Council of 10 Generals was in charge of the military. The Athens didn’t start by being a democratic city. It was started by Cleisthenes whose reforms turned Athens from an oligarchy (government by the few) to a democracy (government of the people). The key to Athenian democracy was Cleisthenes redrawing of the social-political landscape of Athens and Attica. The chief magistrate of the city was often called the Archon eponymous or ruler. His responsibilities included conducting investigations of legal cases, in particular those that involved the state. He was responsible for protecting the orphans and heiresses with no family and to appoint the choregos who was in charge of organizing the religious festivals. The move towards democracy reflects other changes in society. In the prehistoric period, throughout Greece, aristocratic families have provided the main fighting force, as cavalry. In the seventh century the Greek city-states develop the new military idea of the heavily armed soldier, the hoplite. A remorseless phalanx of hoplites becomes as effective on the battlefield as the tank in modern times. These soldiers provide their own weapons and armor, but this is expensive. Several of the Greek oligarchies, including that of Athens in the sixth century, reflect the power of this middle class of citizens. A strategic change of direction by Athens, early in the fifth century, gives these poorer citizens a new power. The military effort is diverted into building up an Athenian navy. Triremes, the fast warships of the time, need men to row them. Suddenly every citizen has a part to play, and the crews of a fleet of warships have a self-evident political strength. A more radical democracy, introduced by Pericles in 462, is almost an inevitable result. Approximately one hundred officials out of a thousand were elected rather than chosen by lot. There were two main categories in this group: those required to handle large sums of money, and the 10 generals, the strategy. One reason that financial officials were elected was that any money embezzled could be recovered from their estates; election in general strongly favored the rich, but in this case wealth was virtually a prerequisite. Generals were elected not only because their role required expert knowledge but also because they needed to be people with experience and contacts in the wider Greek world where wars were fought. In the fifth century BC, principally as seen through the figure of Pericles, the generals could be among the most powerful people in the polis. Yet in the case of Pericles, it is wrong to see his power as coming from his long series of annual generalships (each year along with nine others). His office holding was rather an expression and a result of the influence he wielded. That influence was based on his relation with the assembly, a relation that first lay simply in the right of any citizen to stand and speak before the people. Under the fourth century version of democracy the roles of general and of key political speaker in the assembly tended to be filled by different persons. In part this was a consequence of the increasingly specialized forms of warfare practiced in the later period. Elected officials too were subject to review before holding office and scrutiny after office. They too could be removed from office any time the assembly met. In one case from the fifth century BC the 10 treasurers of the Delian league (the Hellenotamiai) were accused at their scrutinies of misappropriation of funds. Put on trial, they were condemned and executed one by one until before the trial of the tenth and last an error of accounting was discovered, allowing him to go free.

The Operation System Process Control Management Information Technology Essay

The Operation System Process Control Management Information Technology Essay In this Project, the project is divided into two sections. The first section is Operation System where process control management is selected as the research area. The first section consists of the investigation of what type of scheduling mechanism used in Window Vista and how Window Vista handles the process and thread. The internal system structure is also discussed in the first section. Besides that, different process algorithm will be identify and determine which process algorithm is the best. Lastly problem faced by process control management in Window Vista is also discussed. In the second section which is Computer System Architecture, Microprocessor have been chose n as the research area. Major trends affecting the microprocessor performance and design are identified and differences between microprocessor design goal for laptop. Server, desktop and embedded system will be discussed. Section1: Operation System-Process Control Management Introduction According to techterms.com, Operation System can be described as the program which allocates memory, processes tasks or instruction and serves as the user interfaces. In this document, Window Vista has been selected as the Operation System of the research. Types of scheduling mechanisms employed, creation and handling of process or thread and internal system structure Type of scheduling mechanism used in Window Vista Window Vista is one of the NT-Based operating created by Microsoft. The type of scheduling which NT-based operating system use is the Multilevel Feedback Queue (MLFQ). Englander (2009) described MLFQ as an attempt to combine the several features of different algorithms such as First in First Out, Round robin and Priority algorithm. In Window vista, its uses the MLFQ with 32 priority level which were defined from 0 to 31.The priority 0 through 15 are categories as normal priority while priority 16 through 31 are categories as soft real time priorities which require privilege to assign a thread . Besides that, the priority level of a thread may be changed according to the input, output or the CPU usage. Multilevel Feedback Queue Scheduling Multilevel Feedback Queue Scheduling main idea is to separate processes with different CPU-burst characteristic. In MLFQ, dispatcher will provide a number of queues with different priority. When a process is processed in queue 1 and requires a long time, it will be moved to queue 2 and waits for its turn to be processed again while all the process in queue 1 finish processed. This process will continue as much level as how many queues are provided by the dispatcher. In the last queue of MLFQ, it uses the Round Robin scheduling which will continue to provide time until the previous process is executed. However, when an input or output bound jobs occur, the kennels may change the priority level of the process and the process will be directed to the queue of the priority. There are also different factor which would affect MLFQ such as the number of queue, scheduling algorithm of each queue and method used to determine the priority level of the process. The diagram below show how a MLFQ function. CPU CPU P P P P CPU P P P P PNew Process Level 1 q=1 Level 2 q=2 Level N Q=2n (Figure Extracted from The Architecture of Computer Hardware and System Software, Drawn by Yap Kient Loong) Creation and handling of process or thread In the previous version of windows OS, the kernel scheduler had to make some unfair assumption regard tread execution time because the CPU cycle counters were not considered. For example, according to the diagram below, unfairness occur when two threads with same priority is ready to run at the same time. Thread a runs until the next time-slice internal expiration and the scheduler assume that it had run for the interval and its turn is finish .After that the thread B runs for a full interval. Threads A and B become ready to run Thread A Thread B Idle Interrupt Interval 1 Interval 2 (Figure Extracted from: http://technet.microsoft.com/en-us/magazine/2007.02.vistakernel.aspx, Drawn by Yap Kient Loong) In Window Vista, in order to provide fairness, CPU cycle counting is introduced. The scheduler would use the cycle counter register to determine how may CPU cycles a thread proceeded and the scheduler would be able to figure out the turn on the CPU by estimating the number of cycle the CPU capable to execute in a clock interval. The scheduler would not keep track of the interrupt during thread a turns which mean a thread will always obtain a turn on the CPU which would provide greater fairness. The diagram below show that at least one time slices is given to both threads. Threads A and B become ready to run Thread A Thread B Idle Interrupt Interval 1 Interval 2 Interval 3 (Figure Extracted from http://technet.microsoft.com/en-us/magazine/2007.02.vistakernel.aspx, Drawn by Yap Kient Loong) Internal System Structure In the internal system structure of Vista, Window Vista uses MLFQ to process and execute the new process. In MLFQ, when a new process is entered into the dispatcher, the process is being processed in queue1 with the highest priority and if the quantum of the process is finished before it is executed, the process will be moved to the queue2 with lower priority and it will waits for its next turn after the processes in queue1 finish processed. This situation will keep on continue depending on the level of queue provided by the dispatcher and in the last queue, round robin algorithm is used to provide time until the process is complete. Besides that, the priority of the thread may be changed by the input/output and the CPU usage and the thread will be directed to the queue of the new priority. In window vista, when a thread is interrupted, cycle counter register will be used to determine that how much cycle a thread had processed after estimate number of cycle CPU executed in a clock in terval and the scheduler would not keep track of the interrupt and the thread will be able to obtain a turn on the CPU. Other Process Algorithm and determine which is the best Non-preemptive According to stargazer.bridport.edu (2011), non-preemptive algorithms are designed that once the process is allowed to process, it will not be removed from the processor until it has completed. First-in, first-out(FIFO) FIFO algorithm will assign the priority to processes in the order which they request the processor. The first process who requests the processor would be given the highest priority .However, FIFO scheduling is unfair because the short process would have to wait for the long process to be completed before it could be processed. Shortest job first(SJF) In SJF, the process is given priority according to the length of the next CPU burst of a process which means the lower burst time the higher priority of the process. The biggest advantages of this algorithm are that it is optimal and provide the minimum average time. Preemptive According to stargazer.bridport.edu (2011), preemptive algorithms are designed that the process with the highest priority should be using a processor. If a higher priority enters the queue, the process within the processor would be removed and return to the queue until it was the highest priority. Round Robin(RR) According to Englander (2009),Round robin is the simplest preemptive algorithm. RR provides each process a quantum of time, when the quantum of time of the process finish it will be return to the back of the queue and waits its turn. This process will continue until each process is completely processed. The diagram below had shown that SJF would have the shortest average turnaround time which means that Shortest Job First would be the best among the algorithm with the same burst time while First-In First Out would be the worst algorithm because it has the longest average turnaround time which is 13.4 Milliseconds. Type of algorithm FIFO SJF RR Waiting Time 48 Milliseconds 16 Milliseconds 29 Milliseconds Average Waiting Time 9.6 Milliseconds 3.2 Milliseconds 5.8 Milliseconds Turnaround Time 67 Milliseconds 35 Milliseconds 48 Milliseconds Average Turnaround Time 13.4 Milliseconds 7 Milliseconds 9.6 Milliseconds (Figure Source: Shanmugam, K. (2011). CPU Scheduling, Drawn by Yap Kient Loong) Problem faced using these techniques of process control management and solution used to overcome them Problem: Starvation In Window Vista, there are possible for starvation of MLFQ if new process continue to enter the queue. Starvation is a situation where a process is not given the CPU time for it to be executed. For example in MLFQ, when a process enter queue1, it was allowed to execute for 1 time unit and it was preempted to queue2.In queue2,the process is allowed to execute for 2 time unit and this situation keep on repeating until the process is fully executed. This has shown that when a process is preempted to the next queue, the process will receive more time unit and a longer process may still suffer from starvation. In order to solve this problem, the process should be promoted to a higher priority queue after the process has waited a long time to be executed. Conclusion (Operating System) In Conclusion, although there are different kind of algorithm, window Vista have selected Multilevel Feedback Queue to handle the process and thread because MLFQ have combined several features from FIFO, Round Robin and Priority algorithm. Besides that.in order to provide fairness, Vista had introduced CPU cycle counting had been introduced to ensure fairness of the process. Frequently Ask Question (FAQ) What is Starvation? Starvation is a situation where process is not given the CPU time for it to be executed. What is FIFO? First In, First Out is an algorithm which assign the priority to processes in the order which they request the processor. What is SJF? Shortest Job first is an algorithm where the process is given priority according to the length of the next CPU burst of a process. Limitation (Operation System) The FIFO process algorithm may cause delay or loss for real-time application because it treats all short or long process equally according to the order when they request the processor no matter of its priority. The round robin process algorithm assumes all process equally important. However for example, when three process starts at the same time and each process require 2 time slice. By comparing the result with FIFO, RR may require more time. Although RR is fair but it is inefficient. MFLQ process algorithm may provide fairness to the process by using CPU cycle counting .However longer process would still need to overcome problem such as Starvation. Section 2: Computer System Architecture Introduction According to webopedia.com, microprocessor is defined as a silicon chip which contains a central processing unit (CPU).Nowadays, microprocessor is widely used in our daily electronic devices because microprocessor is responsible for performing the instruction and function of a computer and manipulates the data from software and transfer information between hardware component such as keyboard and memory. The table below will show some of the trends which affect the performance and design of the microprocessor. Name Date Transistors Microns Clock Speed Data width MIPS 8080 1974 6,000 6 2 MHz 8 bits 0.64 8088 1979 29,000 3 5 MHz 16 bits 8-bit bus 0.33 80826 1982 134,000 1.5 6 MHz 16 bits 1 80386 1985 275,000 1.5 16 MHz 32 bits 5 80486 1989 1200,000 1 25 MHz 32 bits 20 Pentium 1993 3,100,000 0.8 60 MHz 32 bits 64-bitbus 100 Pentium II 1997 7,500,000 0.35 233 MHz 32 bits 64-bitbus ~300 Pentium III 1999 9,500,000 0.25 450 MHz 32 bits 64-bitbus ~510 Pentium 4 2000 42,000,000 0.18 1.5 GHz 32 bits 64-bitbus ~1,700 Pentium 4 Prescott 2004 125,000,000 0.09 3.6 GHz 32 bits 64-bitbus ~7,000 (Figure Source available from: http://computer.howstuffworks.com/microprocessor1.htm, drawn by Yap Kient Loong) Major trends affecting microprocessors performance and design Pipelining According to techterm.com, pipelining can enable multiple instructions to be able to process at the same time. For example, in the past processor without pipelining is not capable to process two instructions at the same time. Pipelining enable the microprocessor to be able to fetch the second instruction while the microprocessor is decoding the first instruction. Pipelining also help to reduce the cycle time of the microprocessor which enhance the ability of the microprocessor to be able to fetch, decode and execute the instruction faster and more efficient. Clock Rate Another trend that was affecting the microprocessor is the Clock speed or clock rate. According to techterm.com, clock rate can be defined as the rate at which a processor can complete a processing cycle. This prove that microprocessor with a higher clock rate will be able to process an information faster. However, different element such as architectures of the processor, cache size and the speed of ram would also affect the clock rate of the processor. Transistors The number of transistor is also one of the important trends that affect the processor because transistor plays a huge role in transmitting the instruction. By increasing the number of transistor, the microprocessor would be able to perform better performance because the clock speed is increased. However, by increasing the number of transistor, more heat will be generated. Size Size of the processor has always been one of the trends that affect the design of the microprocessor. By reducing the size of the size of the microprocessor, it will allow the devices to be able to execute the instruction at higher clock rate. This is because by reducing the size, the circuit pathways are also reduced. Therefore, the processor would require less time to process the information and help to improve the process speed of the processor. However, maintaining the devices temperature would be difficult because the smaller the device, the hotter the temperature Multicore Multicore technologies have been one of the major trends which affect the design nowadays because the performance of the processor is greatly. According to Webpodia.com, Multicore is described as a type of architecture where a single physical processor contain more than or two core logic of processor. By using the multicore technology, the microprocessor would enable better multitasking and be able to process the information faster. This is because while the first instruction is being process, the second instruction will be processed by the other core which will help to increase the efficiently of the system. Differences between microprocessors design goal for laptops, servers, desktop and embedded system Microprocessor had been used widely in technology nowadays and has become one of technology which we would require. This is because microprocessor is required to execute and process the instruction from the user. However, microprocessor is also divided into few categories such as laptops microprocessor and server microprocessor to obtain the optimise performance. The table below will show the difference between the different kinds of microprocessor. Type of Microprocessor Desktop Laptop Server Embedded High Power Consumption Yes No No No Heat generated High Low Low Low Stability High High Highest High (Figure Differences between different Microprocessor, drawn by Yap Kient Loong) Desktop Microprocessor The main design goal of desktop microprocessor is to provide the maximum performance of the system to the user and keeping the power consumption in a reasonable limit. This microprocessor is also design to be able to handle high performances or complex application or program such as high graphical games and multimedia. Besides that, desktop microprocessors also enable better multi-tasking due to higher clock speed to increase the efficiency. Laptop Microprocessor The main design goal of laptop microprocessor is to enable the laptop consume less power and be able to run cooler compared to different type of microprocessor and enhance portability. This is because a laptop is not capable to fit large heat sinks just like a desktop and may cause uneasiness to the user due to the heat generated. Therefore the microprocessor should be able generate less heat which replaced the problem of large cooling system and enable the laptop to have a longer battery life. Server Microprocessor Server microprocessor main design goal is to be able to maximize the robustness of the server and availability and stability of the server. Besides that, a server microprocessor should also have low power consumption, less heat generated and capable to allocate the resources of processor for system cache. The main priority of the microprocessor is to be able to process and execute instruction fast in order to respond to the customers request quickly. Therefore the reliability and availability has become one of the most important factors to the design of the microprocessor nowadays. Embedded System Microprocessor Embedded System microprocessors are microprocessors which are embedded in automobile, industrial control system or medical field devices. Each of the devices would have its own function and require a microprocessor to process instruction. Due to the constraints on the size, power consumption and area usage of the microprocessor, the design of the microprocessor had been difficult to the designer. Therefore an embedded system microprocessors design goal should be able to consume less power and generate less heat in order to have the maximise performance of the devices. Conclusion In conclusion, there are a lot of trends which would affect the performance of the microprocessor. In order to fulfil the requirement of the user ,the design of the microprocessor have been modified through time in order to provide the best performance to the user such as the increase of transistor ,reduce the size of the microprocessor and new technology such as Multi-core technology. Each To fulfil the requirement of the user, microprocessor have been divided into different kind of microprocessor and each kind of microprocessor is designed with different goal and motive. Frequently Ask Question (FAQ) What is Microprocessor? Microprocessor is a silicon chip which contains a central processing unit which performs instruction and function of a computer. How Pipelining affect the microprocessor? Pipelining can enable multiple instructions to be able to process at the same time by the processor which can enhance the clock rate and performance. What is embedded system microprocessor? Embedded System microprocessors are microprocessors which are embedded in automobile, industrial control system or medical field devices which help to process instruction from the devices. Limitation (Computer System Architecture) The Microprocessor might get overheat after a long period of usage due to the static which pass through the transistor within the microprocessor. The speed of microprocessor is limited due to the transmission delay and heat build-up on the chip. Microprocessor is limited to do a one thing at a time with only a small amount of data. Although several microprocessors can be operated simultaneously, each processor is only capable to handle a small amount of data at one time. (3010 word)