The AX88141 Fast Ethernet Controller is a high performance and highly integrated PCI Bus Ethernet Controller chip. l The AX88141 is cost effective, high performance solution for PCI add-in adapters, PC motherboards, or bridge/hub applications. l It implements both 10Mbps and 100Mbps Ethernet function based on IEEE802.3u LAN standard. l The AX88141 contains a high speed 32 bit PCI Bus master interface to host CPU. Two large independent transmit and receive FIFO allow the AX88141 to buffer the Ethernet packet efficiently. l The AX88141 support 10Mbps/100Mbps media-independent interface (MII) to simplify the design. l The AX88141 is compliant with the Network Device Class Power Management and the Communication Device Class Power Management requirements under the OnNow Architecture for PC 97 and PC 98. l The AX88141 is compliant with the Advanced Configuration and Power Interface (ACPI) Specification and the PCI Bus Power Management Interface Specification. l The AX88141 provide both PHY level or MAC level power management function. l The AX88141 provide magic packet algorithm with password to support ACPI function.