8051 ADDRESSING MODES

Upon completion of this chapter, you will be able to:
» List the five addressing modes of the 8051 microcontroller
» Contrast and compare the addressing modes
» Code 8051 Assembly language instructions using each addressing mode
» Access RAM using various addressing modes
» List the SFR (special function registers) addresses
» Discuss how to access the SFR
» Manipulate the stack using direct addressing mode
» Code 8051 instructions to manipulate a look-up table
» Access RAM, I/O, and ports using bit addresses

» Discuss how to access the extra 128 bytes of RAM space in the 8052

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