The 8051 Microcontroller and Embedded Systems, Volume 1
Prentice Hall, 2000 - Digital control systems - 435 pages
For courses teaching the 8051 Microcontoller.
This book uses a step-by-step approach to teach the fundamentals of assembly language programming and interfacing of the 8051 microcontroller. It uses many examples to clarify concepts. Simple, concise examples are utilized to show what action each instruction performs, then a sample is provided to show its application. This text provides a comprehensive understanding of the internal organization of the 8051 registers and resources in a way that sheds the student's fear of assembly language. Whether students become designers of stand-alone systems or complex embedded systems, they will find this text a useful resource.
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For example , the instruction “ MOV A , RO ” copies the contents of register RO to register A. After this instruction is executed , register A will have the same value as register RO . The MOV instruction does not affect the source ...
MOV A , RO MOV R2 , A ADD A , R5 ADD A , R7 MOV R6 , A ; copy the contents of RO into A ; copy the contents of A into R2 ; add the contents of R5 to contents of A ; add the contents of R7 to contents of A i save accumulator in R6 1 It ...
However , the main advantage of EEPROM is the fact that one can program and erase its contents while it is still in the system board . It does not require physical removal of the memory chip from its socket . In other words , unlike UV ...
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The 8051 Microcontrollers
8051 ASSEMBLY LANGUAGE PROGRAMMING
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