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The course is Microprocessor Applications

2. Consider the following assembly language statements (Huang section 7.5.4). Explain what each instruction does to each pin in Port T movb movb movb #sco, #$39, #$09, RDRT PPST PERT 3. As outlined in the Parallel Input-Output Devices Port T notes, consider a conditional branch tha WI will branch if the lower four bits in Port T equal %1011 . Explain how the bit-wise AND as well as compare instructions can be used with the beq instruction to provide this behavior