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it is developed in year 1980 and official designation family is MCS 51..

so it is comprimise of two words 80 and 51

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Q: What is the meaning of auxillary in 8051?
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Related questions

Who is first invented 8051 microcontroller or 8051 microprocessor?

Intel


Why the name 8051 as 8051?

because i said so thats why


How many instruction in 8051 microcontroller?

how many interrupts in 8051


What is the difference between microcontroller 8051 and avr atmega16?

avr is high speed cmpar to 8051.in 8051 there are less number of instructions


How much voltage is required to energize the 8051 microcontroller?

The 8051 runs on +5vdc.


Is 8052 family of 8051?

Yes, 8052 family is upgraded version of 8051 family


What are 8051 based systems?

The 8051 is a micro-controller series, basically a computer on a chip. A system based on the 8051 series micro-controller is simply that, a device or series of devices that operate under control of one or more 8051 micro-controllers.


Is 8051 a cisc or risc?

8051 is a CISC but having less number of instruction as comared to ARM which is RISC.CISC


How temperature is measured using 8051 micro-controller?

how temperature is measured using 8051 micro-controler?


How do you burn the software on a 8051 microcontroller?

You will need a 8051 device programmer that connect to a PC with software to drive the programmer


What is the definition of auxillary?

Supplementary or additional.


Is 8051 is von nuemann or Harvard architecture?

Atmel's family say that 8051 controller follows the von-nuemann architecture. because register to register operation not possible in all 8051 family. if it is harvard means, it must support register to register transfer.Hence it concludes that 8051 followed by von-nuemann or Princeton architecture...