BCM5751数据手册Broadcom中文资料规格书

描述 Description

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 solutionFEATURES
• 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

特性 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