Hardware-Software Interaction in Computer Organization Hardware–Software Interaction Hardware–Software Interaction refers to how software programs control, utilize, and communicate with computer hardware to perform tasks. Hardware → Physical components (CPU, memory, I/O devices) Software → Programs and instructions (OS, compilers, applicatio…
Read more8085 MICROPROCESSOR – PRACTICAL QUESTIONS 1. Add two 8-bit numbers Q: Add numbers stored at 2000H and 2001H. Store result at 2002H. Program: LDA 2000H MOV B, A LDA 2001H ADD B STA 2002H HLT ------------------------------------- Step-by-Step Processing Step Instruction Operation Performed …
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