signed 2's compliment multiplication

Discussion in 'Homework Help' started by krisha12, Mar 4, 2012.

  1. krisha12

    Thread Starter New Member

    Mar 4, 2012
    2
    0
    How to construct a circuit that will multiply two 8-bit signed binary integers in two's complement format, producing a 16-bit signed result.
    I can only use the basic logic gates, multiplexers, flip-flops, registers.
     
  2. Georacer

    Moderator

    Nov 25, 2009
    5,142
    1,266
  3. krisha12

    Thread Starter New Member

    Mar 4, 2012
    2
    0
    Thanks for the link, but I need a detailed circuit.......I can multiply it using pen and paper but not able to build a circuit with the above specifications..
     
  4. Georacer

    Moderator

    Nov 25, 2009
    5,142
    1,266
    I 'm afraid you won't get a ready-made answer here in AAC. You must work to get it.

    I suggest building a block diagram for the 2's complement multiplier. Take into account the suggestion the link makes about multiplication of numbers with different signs.

    Post the block diagram and more help will be on the way.
     
  5. justtrying

    Active Member

    Mar 9, 2011
    329
    342
    study the link, it specifies quite well what you need to do in terms of the circuit. And you will get help if you post an attempted solution ;)
     
Loading...