What Is The Address Memory Space Of 80286 Microprocessor?

What Is The Address Memory Space Of 80286 Microprocessor? The 80286 CPU, with its 24-bit address bus is able to address 16 Mbytes of physical memory. Various versions of 80286 are available that runs on 12.5 MHz, 10 MHz and 8 MHz clock frequencies. What is the maximum physical address space in real mode and