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Which of the following would NOT be found in the memory map of a typical microcontroller?

  • A.a virtual address range mapped by page tables
  • B.the flash program memory
  • C.the SRAM data memory
  • D.the peripheral register block

Answer: A

Page tables and virtual addressing require a memory management unit, which microcontrollers generally lack: their addresses are physical. Some carry a protection unit, which enforces permissions without translating addresses.

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