Memory Organization and multi-dimensional logic

http://jemooo.com/memory-part-one/

Memory Organization:
www.cs.pitt.edu/~childers/CS1541/lectures/MemOrg.pdf
 

RAM Structure:
http://tams-www.informatik.uni-hamburg.de/applets/hades/webdemos/40-memories/40-ram/ram.html

Buffer

http://www.allaboutcircuits.com/vol_4/chpt_3/3.html