bcm5757 Broadcom Corp., bcm5757 Datasheet

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bcm5757

Manufacturer Part Number
bcm5757
Description
Bcm5757 - Netxtreme Gigabit Ethernet Controller With Dash Manageability Support
Manufacturer
Broadcom Corp.
Datasheet

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Part Number
Manufacturer
Quantity
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Part Number:
bcm5757MKFBG
Manufacturer:
BROADCOM
Quantity:
376
10/100/1000BASE-T CONTROLLER WITH INTEGRATED TRANSCEIVER
Single-chip device for LAN-on-Motherboard (LOM)
applications
Integrated 10/100/1000BASE-T transceiver
• 10/100/1000BASE-T triple-speed MAC
• SMBus 2.0 controller
• On-chip voltage regulation
PCI Express
• x1 PCIe v1.1
• Active State Power Management (ASPM) capability
• Message Signal Interrupt (MSI)
Performance features
• TCP, IP, and UDP checksum
• Receive Side Scaling (RSS) for multicore client processors
• Microsoft
• Interrupt coalescing
Industry-compliant manageability features
• DASH manageability support
• Robust ACPI-compliant Wake-on-LAN (WoL)
• Dynamic Host Configuration Protocol (DHCP) support
• Alert Standard Format (ASF) 2.0 support
JTAG
®
®
Large Send Offload
host interface
F E A T U R E S
25 MHz
RX
TX
®
LED Control
LED Signals
10/100/1000
PHY
PLL
BCM5757 Block Diagram
SMB Interface
10/100/1000
Processor
Memory
SMBus
MAC
BCM5757
Proven technology built on nine generations of controller
products
Wirespeed performance increases user performance
• PCI Express provides wirespeed non-blocking throughput.
• TCP/IP offloads significantly reduce utilization of CPU.
• TCP/IP offloads significantly increase throughput to enable
DASH remote manageability reduces IT costs
• Support for standards-based manageability allows IT
• Remote and secure power control, boot control, assets
NVRAM Interface
NVRAM
Control
faster downloads of large files.
managers to remotely manage PCs when support issues occur.
inventory, and other desktop and laptop management
functions.
S U M M A R Y O F B E N E F I T S
Express
Memory
Buffer
PCI
PLL
PCI Express
Bus
PCI
Clk

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bcm5757 Summary of contents

Page 1

... DASH remote manageability reduces IT costs • Support for standards-based manageability allows IT managers to remotely manage PCs when support issues occur. • Remote and secure power control, boot control, assets inventory, and other desktop and laptop management functions. BCM5757 Block Diagram 10/100/1000 MAC 10/100/1000 PHY Processor ...

Page 2

... 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. The BCM5757 is fabricated in a low- voltage silicon process, providing an ultra-low power solution. By itself, the BCM5757 provides a complete single-chip Gigabit Ethernet NIC or LOM solution ...

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