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BCM5705M (R) 10/100/1000BASE-T CONTROLLER WITH INTEGRATED TRANSCEIVER FEATURES SUMMARY OF BENEFITS * Single-chip device for mobile LAN on Motherboard (LOM) or Network Interface Card (NIC) applications * Integrated 10/100/1000BASE-T transceiver * 10/100/1000BASE-T triple-speed MAC * PCI v2.2, 32-bit/33-MHz host interface * High-speed RISC core with 16-KB caches * SMBus 2.0 controller * On-chip power circuit controller and Wake on LAN power switching circuit Advanced power management * ACPI compliance * Situation-sensitive features reduce power consumption Performance features * TCP, IP, UDP checksum * Microsoft(R) large send * TCP segmentation * CPU task offload * Adaptive interrupts Robust manageability * Wake on LAN * Out-of-Box mode WOL * PXE 2.0 remote boot * Alert Specification Forum-ASF 1.0 support * Statistic gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB (802.3x, clause 30)) * Comprehensive diagnostic and configuration software suite * ACPI 1.1a complaint-multiple power modes Advanced network features * Virtual LANs-802.1q VLAN tagging; supports 64 VLANs * 802.3x flow control Advanced network features * Cable analyzer features detect cabling problems 3.3V I/Os (5V tolerant) * Industry's smallest 10/100/1000 MAC+PHY solution * * Optimized for LOM and NIC applications * Enables small form factor PCs Ultra-low power and intelligent power management to dramatically extend battery life * 0.13-mm CMOS design allows industry's lowest power * Advanced situation-sensitive power management features * Power is continually reduced to the minimum needed * Adapts to usage model * Maximizes battery life and enables smaller mobile PCs Enables desktop PC products for all segments * Pin-compatible with 5705FE, a 10/100 companion chip * Allows one board layout for both gigabit and Fast Ethernet applications Completely backward compatible * With existing 10/100 network infrastructure * With existing PCI-based desktop and mobile platforms Futureproof with flexible firmware architecture * Flexible firmware adapts to changing standards * Wirespeed custom packet filtering via on-board CPUs Power optimized through reduced CPU utilization * Adaptive interrupts minimize the calls to PC's CPU * TCP/IP offloads reduce CPU burden significantly * Reduces power consumption of PC processor * Allows use of lower power/performance PC processor Cable analyzer tests for network cable issues * Customers can field-test using self-diagnostics * Reduce customer calls and returns, reducing costs dramatically Robust and highly manageable * PXE 2.0, ACPI 1.1, WOL * Integrated cable testing--link quality, length, pair skew, pair polarity, pair swap * Flexible ASF 1.0 Space savings for LOM * 196-pin HBGA package * No external memory * Integrated power circuitry reduces BOM costs * * * * * * * * * * * * * JTAG * |
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