witness RAM part number here: http://wrtnode.com/wp-content/uploads/2014/01/DSC_0038.jpg http://wrtnode.com/wp-content/uploads/2014/01/DSC_0046.jpg http://wrtnode.com/wp-content/uploads/2013/10/2s.jpg
decode here: http://www.elixir-memory.com/Download/2007%201H.pdf
Very likely the 128M flash is 128Mb, so 16MB
