BCM5715CKPB

BCM5715CKPB Datasheet

BCM5715C

Part	Datasheet
BCM5715CKPB	BCM5715CKPB (pdf)

PDF Datasheet Preview
BCM5715C DUAL-PORT GIGABIT ETHERNET CONTROLLER WITH A PCI HOST INTERFACE • Dual integrated 10BASE-T/100BASE-TX/1000/BASE-T BCM5715C transceivers • PCI x4 Host Interface • Dual 10/100/1000 trispeed MACs • Media Access Controller - Integrated high-speed RISC cores - 56 KB receive and 22 KB transmit buffers - CPU task offload features TCP, IP, UDP checksum, and Large Send Offload • TCP segmentation, IP fragmentation, and reassembly • Robust manageability - PXE remote boot - Universal Management Port interface for high-speed system management traffic - IPMI compliant server management interface - Out-of-Box Wake-on LAN OOB WOL - Statistic gathering SNMP MIB II, Ethernet-like MIB, Ethernet MIB 802.3x, clause 30 - Comprehensive diagnostic and configuration software suite - SMBus controller • Power management, ACPI 1.1a compliant in multiple power modes • Advanced Features - Priority layer 2 priority encoding - Virtual VLAN tagging and support for up to 64 VLANs - Jumbo frames 9 KB - 802.3x flow control - Link GEC/FEC, and Smart Load Balancing - Failover • Performance features - CPU task offload - Adaptive interrupts • 484-pin PBGA package • Power - core, 2.5V I/O, and 3.3V I/O • µm CMOS technology - Highly integrated LAN on Motherboard LOM designs - Blade Servers - Rack Optimized Servers • Dual-port Gigabit Ethernet Network Interface Controller NIC card Processor Processor Memory Controller PCI Express BCM5715C Southbridge Dual GbE System Block Diagram OVERVIEW The BCM5715C is a fourth-generation 10/100/1000BASE-T dual-port LAN controller for high-performance server applications. The device combines dual triple-speed IEEE 802.3-compliant Media Access Controllers MACs with dual 10/100/1000 Ethernet Transceivers, a Universal Management Port UMP , and an on-chip memory buffer in a single device. The device is fabricated in a 1.2V CMOS process, providing a low-power system solution. The BCM5715C provides a single x4 PCI Express host interface and two Gigabit Ethernet Controllers. Each function has its own PCI configuration space. Each Ethernet controller has a dedicated on-chip high-performance RISC processor for custom frame features. The BCM5715C supports a Universal Management Port UMP interface for high-speed system management communications via the dual Gigabit Ethernet ports. The BCM5715C performs all physical layer functions for 1000BASE-T, 100BASE-T, and 10BASE-T on standard Category 5 UTP cable. Based on proven DSP technology, the device is a highly integrated solution combining digital adaptive equalizers, ADCs, PLLs, line drivers, echo cancelers, crosstalk cancellers, and all other required support circuitry. Two full-featured MACs provide full-duplex and half-duplex modes at 1000 Mbps. the pulse logo, and Connecting are trademarks of Broadcom Corporation and/ or its subsidiaries in the United States and certain other countries. All other trademarks mentioned are the property of their respective owners. BROADCOM CORPORATION 5300 California Avenue Irvine, California 92617 2009 by BROADCOM CORPORATION. All rights reserved. 5715C-PB03-R 04/02/09 Phone 949-926-5000 Fax 949-926-5203 E-mail Web:

PDF Datasheet Preview

BCM5715C

DUAL-PORT GIGABIT ETHERNET CONTROLLER WITH A PCI HOST INTERFACE
• Dual integrated 10BASE-T/100BASE-TX/1000/BASE-T BCM5715C transceivers
• PCI x4 Host Interface
• Dual 10/100/1000 trispeed MACs
• Media Access Controller - Integrated high-speed RISC cores - 56 KB receive and 22 KB transmit buffers - CPU task offload features TCP, IP, UDP checksum, and Large Send Offload
• TCP segmentation, IP fragmentation, and reassembly
• Robust manageability - PXE remote boot - Universal Management Port interface for high-speed system management traffic - IPMI compliant server management interface - Out-of-Box Wake-on LAN OOB WOL - Statistic gathering SNMP MIB II, Ethernet-like MIB, Ethernet MIB 802.3x, clause 30 - Comprehensive diagnostic and configuration software suite - SMBus controller
• Power management, ACPI 1.1a compliant in multiple power modes
• Advanced Features - Priority layer 2 priority encoding - Virtual VLAN tagging and support for up to 64 VLANs - Jumbo frames 9 KB - 802.3x flow control - Link GEC/FEC, and Smart Load Balancing - Failover
• Performance features - CPU task offload - Adaptive interrupts
• 484-pin PBGA package
• Power
- core, 2.5V I/O, and 3.3V I/O
• µm CMOS technology
- Highly integrated LAN on Motherboard LOM designs - Blade Servers - Rack Optimized Servers
• Dual-port Gigabit Ethernet Network Interface Controller NIC
card

Processor

Processor

Memory Controller

PCI Express

BCM5715C

Southbridge

Dual GbE

System Block Diagram

OVERVIEW

The BCM5715C is a fourth-generation 10/100/1000BASE-T dual-port LAN controller for high-performance server applications. The device combines dual triple-speed IEEE 802.3-compliant Media Access Controllers MACs with dual 10/100/1000 Ethernet Transceivers, a Universal Management Port UMP , and an on-chip memory buffer in a single device. The device is fabricated in a 1.2V CMOS process, providing a low-power system solution.

The BCM5715C provides a single x4 PCI Express host interface and two Gigabit Ethernet Controllers. Each function has its own PCI configuration space. Each Ethernet controller has a dedicated on-chip high-performance RISC processor for custom frame features.

The BCM5715C supports a Universal Management Port UMP interface for high-speed system management communications via the dual Gigabit Ethernet ports. The BCM5715C performs all physical layer functions for 1000BASE-T, 100BASE-T, and 10BASE-T on standard Category 5 UTP cable. Based on proven DSP technology, the device is a highly integrated solution combining digital adaptive equalizers, ADCs, PLLs, line drivers, echo cancelers, crosstalk cancellers, and all other required support circuitry. Two full-featured MACs provide full-duplex and half-duplex modes at 1000 Mbps.
the pulse logo, and Connecting are trademarks of Broadcom Corporation and/ or its subsidiaries in the United States and certain other countries. All other trademarks mentioned are the property of their respective owners.

BROADCOM CORPORATION 5300 California Avenue Irvine, California 92617
2009 by BROADCOM CORPORATION. All rights reserved. 5715C-PB03-R 04/02/09

Phone 949-926-5000 Fax 949-926-5203 E-mail Web:

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived BCM5715CKPB Datasheet file may be downloaded here without warranties.

Datasheet ID: BCM5715CKPB 520233