The BCM5751 is a fully integrated 10/100/1000BASE-T Gigabit Ethernet media access control and physical layer transceiver solution for high-performance network applications. The BCM5751 combines a triple-speed, 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. It is fabricated in a low-voltage silicon process, providing an ultra-low power solution. By itself the BCM5751 provides a complete single-chip Gigabit Ethernet NIC or LOM solution
FEATURES
• Single-chip device for desktop LAN-on-Motherboard (LoM) or network interface card (NIC) applications
• Integrated 10/100/1000BASE-T transceiver
• 10/100/1000BASE-T triple-speed MAC
• High-speed RISC core with 24-KB cache
• SMBus 2.0 controller
• On-chip voltage regulation
• Wake-on-LAN power switching circuit
• PCI Express host interface
• 1x lane
• 4-pin interface
• Functionality identical to PCI
• Performance features
• TCP, IP, and UDP checksum
• Microsoft® Large Send Offload
• Large burst read
• Interrupt coalescing
• Robust Wake on LAN (WoL)
• Standards-compliant WoL
• Innovative out-of-box mode WoL
• Hardware power switching
• Comprehensive diagnostic and configuration software suite
• Industry-compliant alerting features
• 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
• Integrated TPM functionality
• Secure key management
• Strong authentication capabilities
• Platform state verification
• 3.3V I/Os (5V tolerant)
• JTAG