BCM5787M
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10/100/1000BASE-T CONTROLLER WITH INTEGRATED TRANSCEIVER
FEATURES
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Single-chip device for mobile LAN-on-Motherboard (LoM) or
network interface card (NIC) applications
SUMMARY OF BENEFITS
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Wirespeed performance increases user performance.
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PCI Express provides wirespeed non-blocking throughput.
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TCP/IP stack offloads significantly reduce utilization of CPU.
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TCP/IP stack offloads significantly increase throughput
to enable faster downloads of large files.
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Integrated 10/100/1000BASE-T transceiver
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10/100/1000BASE-T triple-speed MAC
High-speed RISC core with 32-KB cache
SMBus 2.0 controller
On-chip voltage regulation
Wake-on-LAN power switching circuit
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Industry's smallest GbE form factor enables easier
motherboard design.
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Innovative design reduces footprint to 67% smaller than
competing solutions.
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15 x15-mm package, 196-pin fpBGA
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10 x10-mm package, 68-pin QFN
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Integrated WoL switching eliminates external power
switching components.
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PCI Express v1.1 host interface
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1x lane
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4-pin interface
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Industry-leading power management support to extend system
battery life
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PCI Power Management Specification, v1.2 compliant
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Adheres to the PCI Express Active State Power Management
specification, v1.1
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PCI Express CLKREQ support
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Energy detect/cable sense
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Super low power mode
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Secure alerting and power cycling reduce IT costs.
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ASF 2.0 support for standards-based alerting. IT managers
receive automatic alerts when PC support issues occur.
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Remote power-on/off features allow IT managers to power
cycle PCs to address issues.
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Hardware-based authentication and random number
generation ensure the highest level of security possible.
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Performance features
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TCP, IP, and UDP checksum
Microsoft
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Large Send Offload
Large burst read
Interrupt coalescing
Standards-compliant WoL
Innovative out-of-box mode WoL
Hardware power switching
Comprehensive diagnostic and configuration software suite
Alert Standard Format (ASF) 2.0 support
Secure power-on and power-off
Fast hardware authentication (SHA-1, HMAC, MD5)
True hardware random number generation
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Design flexibility allows feature consistency across SKUs.
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Layout compatible with PCI-based BCM5705, enabling one
motherboard layout to support both PCI and PCI Express
solutions.
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Single software driver image across PCI and PCI Express
platforms.
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Robust Wake on LAN (WoL)
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Industry-compliant alerting features
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3.3V I/Os
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JTAG (fpBGA package only)
BOARDCOM [ Broadcom Corporation. ]
