Abbreviation of - INDUSTRY STANDARD ARCHITECTURE
Full from of ISA
What is the Full from of ISA
The full from of ISA is Industry Standard Architecture
ISA (Industry Standard Architecture) is a standard bus (computer interconnection) architecture that is associated with the IBM AT motherboard. It allows 16 bits at a time to flow between the motherboard circuitry and an expansion slot card and its associated device(s). Also see EISA and MCA.