Stands for “Industry Standard Architecture”, IBM introduced ISA and headed by Mark Dean. ISA was initially an 8-bit computer bus that was later enlarged to a 16-bit bus in 1984. When this bus was initially released it was a proprietary bus, which enabled IBM to create the real interface and peripherals.

Yet, in the early 1980’s the bus was being created by other producers.

Do you know ?

The computer mouse as we know it today was invented and developed by Douglas Engelbart, with the assistance of Bill English, during the 1960’s and was patented on November 17, 1970