(Peripheral Component Interconnect)

Link computer main version and peripheral device’s bus standard

(PCI E & PCI EX Peripheral Component Interconnect Express)

Is PCI computer bus one kind, it has continued to use the existing PCI programming concept and communications standard, but constructs based on quicker communications system in series.

PCI CardBus conforms to the PCMCIA standard 32 element high efficiency bus main installment prardigm, supports the PC card application specially. TI PCI cardBus controller especially qualify behavioral system, because Compact Card may the entire insertion host computer installment, avoid regarding the external connection segment demand.

Express Card is one kind is used to substitute for CardBus the hardware standard, is expansion interface which kind of information installment uses, it equally is developed with CardBus by the PCMCIA organization, Express Card interface’s backbone part available USB 2.0 or PCI Express and other interfaces and (information) installment main body is connected, as for must use USB or the PCI Express interface is connected, then resolved by the hardware designer based on the application demand and situtation, simultaneously Express Card with passing CardBus and PC Card is also same, all had the hot drawing to insert the machine-made effect.