Re: RAM64

Posted by huskeyw on May 20, 2019; 9:26pm
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/RAM64-tp4025254p4033186.html

Desmond.Song wrote

You can use any 3 of the address bits in the output multiplexor, but you need to use the same 3 bits in the demultiplexor that handles 'load'. The 3 bits that are not used in the mux and demux must be used for the addresses for the RAM8s.

--Mark

I think of the two parts of the address row and column, when I read the hint it triggered, on why 6 bits for address..