Which statement correctly explains Microarchitecture?
- A. A CPU register that holds the memory address of the next instruction to be executed.
- B. The specific implementation details of a processor design that realize a given instruction set architecture. ✓
- C. The order in which bytes are arranged within larger data types in a computer's memory.
- D. A technique used in an instruction to specify how the operand's memory address is determined.
Correct answer
B. The specific implementation details of a processor design that realize a given instruction set architecture.
Explanation
Microarchitecture refers to the specific implementation details of a processor design that realize a given instruction set architecture.