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Difference between microprocessor based system and microcontroller based system?
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∙ 14y ago
A Microprocessor based system depends on the external peripherals such as RAM, ROM, Hard-disk and other devices, and work with any available operating system's, which the user can alter.
A Micro-controller based system have all the peripherals built on a single silicon chip and programed for hardware specific implementation's, which the user cannot alter.
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Difference between microcontroller based system and embedded system?
embedded system also include microcontroller.
What is the difference between microprocessor and computer?
a microprocessor is a small unit with memory inside the system unit while a computer is the combination of a monitor and a system unit
What is the difference between a microcontroller and microprocessor?
The main differences are:A micro processor and microcotrollers are the same, however, microcontroller is refered to a microprocessor that contains other functions and other extra hardware.For example, a microprocessor chip that also has PWM and on board serial com chips is considered to be a micro controller.And microcomputer, is computing units that are smaller in size, such as your cell phone.A microprocessor is a hardware that can processes logical codes.More Detail: A microcontroller is a specialized form of microprocessor that is designed to be self-sufficient and cost-effective, where a microprocessor is typically designed to be general purpose (the kind used in a PC). Microcontrollers are frequently found in automobiles, office machines, toys, and appliances.The microcontroller is the integration of a number of useful functions into a single IC package. These functions are:The ability to execute a stored set of instructions to carry out user defined tasks.The ability to be able to access external memory chips to both read and write data from and to the memory.Basically, a microcontroller is a device which integrates a number of the components of a microprocessor system onto a single microchip.So a microcontroller combines onto the same microchip :The CPU core (microprocessor)Memory (both ROM and RAM)Some parallel digital I/OAlso, a microcontroller is part of an embedded system, which is essentially the whole circuit board. Look up "embedded system" on Wikipedia.The difference is that microcontroller incorporates features of microprocessor(CPU,ALU,Registers)along with the presence of added features like presence of RAM,ROM,I\O ports,counter etc.Here microcontroller control the operation of machine using fixed programme stored in Rom that doesn't change with lifetime.The Differences:The main difference between a typical microprocessor and a micro controller living there architectural specifications is the application area of both the devices. A typical microprocessor like Intel Core family or Pentium family processors or similar processors is in computers as a general purpose programmable device. In its life period it has to handle many different tasks and programs given to it.On the other hand, a micro controller from 8051 family or PIC family or any other have found there applications in small embedded systems like some kind of robotic system or a traffic signal control system. Also these devices handle same task or same program during there complete life cycle.The other difference is that the micro controller usually has to handle real time tasks while on the contrary the microprocessors in a computer system may not handle a real time task at all times.
Difference between power PC 405 and microprocessor?
None. A microprocessor is a control and datapath strung together with a bag of bits to manage IRQs communicating over some kind of system bus.The PowerPC 405 is a microprocessor.
What is difference between microprocesser and microcontroller?
An embedded system has historically been defined as a single function product where the intelligence is embedded in the system. It could be anything from a dishwasher to a hearing aid, if that product includes a microprocessor and software. Many of today's embedded systems are looking more like PCs with user interfaces, touchscreens, displays, keypads and more. Still, these are not general function systems but are designed to perform very specific functions. An embedded system makes use of embedded hardware (microprocessor) and embedded software to accomplish its purpose. Embedded software is generally comprised of: * Real-time operating system (RTOS) * Drivers (HW peripheral interface) * Application software
Why is microcontroller needed?
A microprocessor cant work as a stand alone unit.to make it work we have to interface memory and input out devices and so the PCB of microprocessor based system will be larger.Microcontroller consists of processor,memory and peripherals on a single chip and so needs no interfacing.Microcontroller can be programmed for any specific task.
What is the difference between microprocessor and micro computer?
A microprocessor is a processing unit that carries out instructions and tasks within a computer system. On the other hand, a microcomputer refers to a complete computer system that typically includes a microprocessor, memory, input/output devices, and storage. In essence, the microprocessor is the central processing unit within a microcomputer.
Communication between the microprocessor RAM and the peripherals of a computer system is referred to as the?
databus
Applications of microprocessor in electrical engineering?
hardware design and implementation. The exact same as the application of a microprocessor. Many modern, high power digital systems are centered around a microprocessor.
What is the difference between cropping system and farming system?
difference between farming system and cropping system
Difference between system software and operating system?
difference between operating system and system software?
What are the advantages and disadvantages of using microcontroller over microprocessor?
disadvantage: microcontrollers have got more comlex architecture than that of microprocessors so to understand it's functionality is quite difficult. advantage: microprocessors have got faster speed of execution than that of microprocessor.Also because of microcontroller embedded system got on the peak of it's development to make new electronc devices.
