6800

1 definition found

6800 - Free On-line Dictionary of Computing (26 May 2007) :

  Motorola 6800
  6800
  
     <processor> A microprocessor released shortly after the
     Intel 8080, in about 1975.  It had 78 instructions,
     including the undocumented HCF (Halt and Catch Fire) bus
     test instruction.  The 6800 evolved into the Motorola 6801
     and 6803.
  
     The 6502 was based on the design of the 6800 but had one
     less data register and one more index register.
  
     (1994-10-31)