Difference between revisions of "1.8051 Architecture"
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| + | In this tutorial we will discuss, the internal architecture of 8051. Well, not to worry; we will break it down in smaller pieces to understand it. I think a basic understand of Digital electronics would help. Nonetheless, for using 8051 in interfaces and applications, you might just go through it once. Being said that, a through understand will not only help in understand microcontrollers in depth, but will also help in programming efficiently. | ||
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| + | As we have seen in the [[Introduction_to_8051|Previous tutorial]], it basically consists of a ALU, RAM, ROM, IO Ports, Timers/Counters, Serial Port and Interrupt Structure. Well, it also has some internal resisters.<br /> | ||
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| + | Let us start discussing the ALU, as it is the main unit. Understanding of ALU, will allow us to put other units in their place. <br /> | ||
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| + | ====Arithmetic and Logic Unit==== | ||
| + | }} | ||
Revision as of 20:41, 6 December 2013
8051 Architecture
In this tutorial we will discuss, the internal architecture of 8051. Well, not to worry; we will break it down in smaller pieces to understand it. I think a basic understand of Digital electronics would help. Nonetheless, for using 8051 in interfaces and applications, you might just go through it once. Being said that, a through understand will not only help in understand microcontrollers in depth, but will also help in programming efficiently.
As we have seen in the Previous tutorial, it basically consists of a ALU, RAM, ROM, IO Ports, Timers/Counters, Serial Port and Interrupt Structure. Well, it also has some internal resisters.
Let us start discussing the ALU, as it is the main unit. Understanding of ALU, will allow us to put other units in their place.
====Arithmetic and Logic Unit====