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BCM5704
10/100/1000BASE-T Controller With Integrated
Transceiver
The BCM5704 is a fully integrated 64-bit 10/100/1000BASE-T
Dual Port Gigabit Ethernet Media Access Control and Physical
Layer Transceiver solution for high performance network
applications.
The BCM5704 is a highly integrated solution combining
triplespeed, IEEE 802.3 compliant Media Access Controller
(MAC), PCI and PCI-X bus interfaces, on-chip buffer memory,
and integrated physical layer transceiver in a single device. The
BCM5704 is fabricated in a low-voltage, 0.13-um CMOS process
providing a low-power system solution. By itself the BCM5704
provides a complete single-chip Dual Port Gigabit Ethernet NIC
or LOM solution.
The BCM5704 includes a 10/100/1000-Mbps Ethernet MAC with
full/half-duplex capability at all speeds, and 10/100/1000 copper
PHY. Support for the following 802.3 functions is featured in the
MAC: VLAN tagging, layer 2 priority encoding, link aggregation,
and full-duplex flow control.
Features
Single-chip solution for LAN on Motherboard (LOM) and
Network Interface Card (NIC) applications
Industry’s smallest Dual 10/100/1000 MAC+PHY solution –
power and space optimized for LOM and low profile NIC
applications
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● 05/03/04 - Broadcom Ships 25
Millionth NetXtreme™ Gigabit Ethernet
Controller
● 10/21/03 - Broadcom Ships its 12
Millionth NetXtreme™ Gigabit Ethernet
Controller
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Broadcom Corporation - BCM5704 - 10/100/1000BASE-T Controller With Integrated Transceiver
http://www.broadcom.com/products/product.php?product_id=BCM57046/1/2004 12:10:34 PM
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