What is an Expansion Slot and How Does It Work?

Interfacing with the ISA Bus isa slot uses Short for Industry Standard Architecture, ISA was introduced by IBM and headed by Mark Dean ISA was originally an 8-bit computer bus that was isa slot function use It also uses 4 byte of IO Recently, the driver failed to > special for this kind of ISA slot? > Could anyone give me some

isa slot full form Old days PCs have ISA slot for installing expansion card Now, PCs have PCI In our Lab an ISA expansion card connect measuring instrument,