BCM5721 ETC, BCM5721 Datasheet

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... Innovative out-of-box mode WOL • Hardware power switching • 3.3V I/Os (5V tolerant) • JTAG BCM5721 • Wirespeed performance increases user performance • PCI Express provides wirespeed non-blocking throughput • TCP/IP offloads significantly reduce utilization of CPU • ...

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... IEEE 802.3 compliant media access controller (MAC), PCI Express bus interface, on-chip buffer memory, and integrated physical layer transceiver in a single device. The BCM5721 is fabricated in a low- voltage silicon process, providing an ultra-low power solution. By itself, the BCM5721 provides a complete single-chip Gigabit Ethernet NIC or LOM solution ...