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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The logical operation gives a 1 output when 1 or more of its inputs is 1 . 3. The logical operation is often used to compare if two inputs have the same value . 4. A gate does not change the logic level of the input . 5.
TMOD ( timer mode ) register Both timers 0 and 1 use the same register , called TMOD , to set the various timer operation modes . TMOD is an 8 - bit register in which the lower 4 bits are set aside for timer 0 and the upper 4 bits are ...
One of the causes of ROM corruption is current surge , either when the system is turned on or during operation . To ensure data integrity in ROM , the checksum process uses what is called a checksum byte . The checksum byte is an extra ...
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The 8051 Microcontrollers
8051 ASSEMBLY LANGUAGE PROGRAMMING
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The 8051 Microcontroller and Embedded Systems: Using Assembly and C
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