Although the ability to expand a home computer with more RAM ... to relatively easy and cheaply make your own cards for the ISA bus, and the subsequent and equally open PCI bus.

Universal Serial Bus is a port on your computer that you can plug devices into such as cameras, mice, and scanners among other things. This term was viewed 4,750 times.

Not many people today probably remember what ‘Micro Channel Architecture’ was about, though its acronym ‘MCA’ might ring a bell. Created by IBM to replace ISA (Industry Standard ...