PGA
1. Short for Pin Grid Array, PGA is a chip where the connecting pins are located on the bottom.
As can be seen in the picture to the right, the bottom of the processor chip in
this example is covered by several pins, each of these pins are often plugged
into a socket on a circuit board.
2. Short for Professional Graphics Adapter, PGA is a video standard developed by IBM that supports up to 640x400 resolution.
3. If you are looking for Professional Golf Association computer games, see the computer sports games section.
Also see: BGA, CPGA, FC-PGA, LGA, PPGA, Processor definitions, SECC, Video definitions