The Texas Instruments PCI4510A device is an integrated single-socket PC Card controller with an IEEE 1394 open host controller link-layer controller (LLC) and two-port 1394 PHY. This high performance integrated solution provides the latest in both PC Card and IEEE 1394 technology.

The Texas Instruments PCI4510A device is compliant with PCI Local Bus Specification. Function 0 provides the independent PC Card socket controller compliant with the latest PC Card Standards. The PCI4510A device provides features that make it the best choice for bridging between the PCI bus and PC Cards, and supports either 16-bit or CardBus PC Cards in the socket, powered at 5 V or 3.3 V, as required.

There are no PCMCIA card and socket service software changes required to move systems from the existing CardBus socket controller to the PCI4510A device.