PIU

Acronym	Definition
PIU	Pump It Up (dance simulation game series)
PIU	Performance and Innovation Unit (UK)
PIU	Project Implementation Unit
PIU	Path Information Unit
PIU	Percent Interstate Usage
PIU	Public Inquiry Unit (California)
PIU	Power Interface Unit
PIU	Public Interest Unit (UK)
PIU	Programmable Interface Unit
PIU	Payload Interface Unit
PIU	PCM Interface Unit (Cisco)
PIU	Peripheral Interface Unit
PIU	Particle Instrumentation Unit (US EPA Particle Center)
PIU	Protocol Interface Unit
PIU	Protection Interface Unit (Intel Corporation)
PIU	Port Interface Unit
PIU	Pylon Interface Unit
PIU	Processor Identification Utility