The 8051 Microcontroller and Embedded Systems, Volume 1
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.
Results 1-3 of 38
Look at the following variation of the same program : MOV A , # 25H ; load one operand into A ( A = 25H ) ADD A , # 34H ; add the second operand 34H to A In the above case , while one register contained one value , the second value ...
As we can see , the opcode and operand for each instruction are listed on the left side of the list file . 1 0000 2 0000 7025 3 0002 7F34 4 0004 7400 5 0006 2D ORG OH MOV R5 , # 25H MOV R7 , # 34H MOV A , # 0 ADD A , R5 ; start at ...
AND ANL destination , source ; dest dest AND source X 0 This instruction will perform a logical AND on the two operands and place the result in the destination . The destination is normally the accumulator . The source operand can be a ...
What people are saying - Write a review
The 8051 Microcontrollers
8051 ASSEMBLY LANGUAGE PROGRAMMING
18 other sections not shown