Printer friendly
Acronymfinder

What does PIO stand for?

PIO stands for Programmed Input/Output


This definition appears very frequently and is found in the following Acronym Finder categories:

  • Information technology (IT) and computers

See other definitions of PIO

Other Resources:
We have 94 other meanings of PIO in our Acronym Attic

Samples in periodicals archive:

Like M-Systems' other IDE and SCSI product lines, IDE 4000 is a state-of-the-art solid-state flash disk, designed as a drop-in replacement for mechanical hard disks and supports both programmed input/output (PIO) and direct memory access (DMA) hard disks transfer modes.