What is the main function of the isa slot?

What is the main function of the isa slot? isa slot uses The ISA card is a fairly trivial piece of hardware, using IO ports or memory-mapping only In this case, it is pretty likely an USB-to-ISA or isa slot adapter Some projects require more data IO lines This project shows how to get 32 general purpose IO lines by interfacing the ISA Bus Though PCI bus can be a

isa slot adapter slots, but some of the equipment i use require this slot Does anyone know of any dell desktop that has a full lenght ISA bus slot? I have

isa slot function The most common bus in the PC world, ISA stands for Industry Standard Architecture, and unlike many uses of the word standard, in this case it actually fits  Isa Slot Uses external data Price when purchased online MB ASUS P2B MB, sckt 7, 1 sdram slot, 4 simms, 4 pci slots, 4 isa slots Add MB, Slot 1