Explain the following 68000 assembly program using flowchart. A8, B8, and R8 are three 8-bit variables. What is the purpose for this program? Pick up two different addressing modes from the program, what type of addressing mode: are they? (Assembly language instruction are provided as attached.) 1daa A8 adda B8 ok3 under3 1daa #127 ok3 1daa #-128 R8 bvc err3 bpl bra under3 ok3 staa
Explain the following 68000 assembly program using flowchart. A8, B8, and R8 are three 8-bit variables. What is the purpose for this program? Pick up two different addressing modes from the program, what type of addressing mode: are they? (Assembly language instruction are provided as attached.) 1daa A8 adda B8 ok3 under3 1daa #127 ok3 1daa #-128 R8 bvc err3 bpl bra under3 ok3 staa
Chapter22: Sequence Control
Section: Chapter Questions
Problem 6SQ: Draw a symbol for a solid-state logic element AND.
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