BCM5700 FEATURES
• 10/100/1000 Mbps tri-speed media access controller (MAC) with wire speed performance at all rates
• Support for PCI v2.2, 32/64-bit, 33/66 MHz, and PCI-X v1.0 32/64-bit, 66/133-MHz bus interfaces
• 96 KB ultra-deep packet buffer with support for up to 16 MB externally
• Support for IEEE 802.3, 802.3u, 802.3z, and 802.3ab standards
• MII/GMII and TBI (SerDes style) transceiver interfaces
• Advanced CPU offload features include: TCP/UDP/IP checksum offload, TCP segmentation, 9 KB jumbo frame
• Dual high-speed CPUs
• Microsoft® PC99 compliant: support for ACPI ver 1.1a, Wake on LAN, PXE version 2.0, and statistics for SNMP MIB II, Ethernet-like MIB, and Ethernet MIB (802.3z, Clause 30)
• Layer 2 priority encoding (802.3p) (up to 16 priority queues)
• VLAN tagging (IEEE 802.3q)
• Flow control (IEEE 802.3x)
• Link aggregation (IEEE802.3ad)
• Multiple power modes with programmable low power operation
• Low power design – 3.3 V/1.8 V, 0.18 µm CMOS
• 5V tolerant PCI I/Os
• 388-pin PBGA package