A computer bus is an electrical interface where many devices share the same electric connection allowing signals to be transferred between them (allowing information or power to be shared). A bus often takes the form of an array of wires that terminate at a connector which allows a device to be plugged onto the bus. A common example is the PCI bus in PCs. |
A computer bus is an electrical bus inside a computer. |
See also: USB, Ethernet |
A computer typically has internal (that is inside the case) and external busses. A common example is the internal PCI bus in PCs and the external USB. See also: Ethernet /Talk |