intel 4040

from The Free On-line Dictionary of Computing (8 July 2008)

Intel 4040

   <processor> An enhanced version of the {Intel 4004}, adding 14
   instructions, larger (8 level) {stack}, 8 kbyte program memory
   and {interrupt} abilities (including shadows of the first 8
   {registers}).  The 4040 was similar to the {Intel 8008}.

   (1994-10-31)