What does MPU stand for?

What does MPU mean?

MPU	MicroProcessor Unit Academic & Science » Electronics
MPU	Micro Processor Unit Computing » General
MPU	Midi Processing Unit Computing » General
MPU	Media Production Unit Community » Media
MPU	Media Production Unit Business » General
MPU	Media Production Unit Governmental » US Government
MPU	Missouri Pacific Railroad Regional » Railroads
MPU	Message Processing Unit Governmental » Military
MPU	Mail Piece Unit Miscellaneous » Unclassified
MPU	Michigan Public Utilities Governmental » State & Local
MPU	Mapua, Papua New Guinea Regional » Airport Codes
MPU	Multiple Processing Units Miscellaneous » Unclassified