资料来源 : Free On-Line Dictionary of Computing

Motorola 68040
     
         A {microprocessor} from {Motorola}.  It was the
        successor to the {Motorola 68030} and was followed by the
        {Motorola 68060}.
     
        The 68040 (but not the 680EC40) was the first {680x0} family
        member with an on-chip {FPU}.  It also had split instruction
        and data {caches} of 4 kilobytes(?) each.  It was fully
        pipelined, with six stages.
     
        The 68040 was used in the {Apple Macintosh} Quadra series of
        {personal computers}.
     
        (2001-03-11)