memory calculation

Discussion in 'Homework Help' started by bhuvanesh, Sep 6, 2014.

  1. bhuvanesh

    Thread Starter Member

    Aug 10, 2013
    268
    2
    A DRAM chip uses two-dimensional address multiplexing. II has 13common addresspins, with the row address having one bit more than the column address. What is the capacity of the memory?
    .
    ans=13+12=25.so 2^25words
    my approach is 13+14=27.so 2^27 words.

    what i am misunderstanding help me please.
     
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