You could use an MMU sanely starting with the MC68010 Whether the Motorola MMU for the 68010 (the 68451) was sane or not is a matter of some debate. The 68451

You could use an MMU sanely starting with the MC68010 Whether the Motorola MMU for the 68010 (the 68451) was sane or not is a matter of some debate. The 68451 was definitely slow and limited (segments, not pages); in the end, most vendors rolled their own MMU out of static RAM and PALs.