Jump to content

1nquisitor

New Members
  • Content Count

    1
  • Joined

  • Last visited

Community Reputation

0 Neutral

About 1nquisitor

  • Rank
    Lepton
  1. Dear all I'm getting ready for the computer architecture exam, and I need your help with one exercise. A simple microprocessor with a 16-bit data bus and a 24-bit address bus supports virtual addressing. 64 pieces of 16 bit register DPPi=0...63 are used. However, only 14 lower bits are available. The length of the virtual address is 16 bits. The 6 upper bits indicate one of the 64 registers. Physical memory is obtained by unifying the 14-bit page address and 10 offset bits. Questions What is the amount of memory in kilobytes of each segment? My Proposed Answer 2^14 * 16bit=256kb What is the maximum number of segments in physical memory? My Presumptive Answer 64*2^14 What is the total amount of physical memory? My Proposed Answer 64*2^14*256kb Thank you
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.