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arms executes aiimost all instruction in one cycle
controller take more than one cycle in almost all instruction
arm is risc based architecture
con. is cics based architecture but having less no of instruction as compare to arm
arm is based on load store architecturen i.e. data processing instruction can not access memory directly data has been store in reg
controll access memory directly
arm have conditional data processing
What else can I help you with?
What is difference between 8051 and 8085?
4
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
What is difference between 89s52 and 8051?
internal and external memory
What is the difference between 8051 pic controllers and arm7 lpc2148?
architecture
Difference between 89s51 and 89s52?
89s51 and 89s52 both are same version of 8051 microcontroller
What is the difference between 8051 8031 8751?
The difference is that those MCUs that start with 80 are romless, those with 87 use EPROM erasable by light
Diff between 8086 and 8051?
35
What are the Advantages of at89c52 microcontroller over 8051 microcontroller?
The at89c52 are ones that are more advanced. This means that they are programmable compared to the 8051 which is not. So this makes a really big difference.
Difference between avr micro controller and 8051 micro controller?
constructed on a single chip is called micro processor constructed on a single board is called micro controller
Differences between Intel 8051 and atmel 89c51 micro controller?
The instructions used by Atmel 89CXX and 89CXXXX are the same or subset of 8051 microcontrollers.Fully static operation,flash program memory,less pin count andprecision analog comparator ( in case of 89C20510)are some of the attractions in going for these microcontrollers. Due to many similar features in the architecture and instruction and instruction set as that of 8051, it becomes possible for the 8051 designer to directly start using 89CXX and 89C20XX microcontrollers without any more efforts in learning these microcontrollers.
What is difference between instructions and assembly directives in 8051?
dirictives is used for variable declaration it cannot execute at run time.. it does nor produce any code....
What is the difference between AT89S52 and AT89C52?
89S52 have 8KB ROM and 256bytes RAM also it supports SPI program downloading but 89C51 have 4Kb ROM, 128bytes RAM and it wont support Serial program downloading. For more details visit www.8051projects.info
