82551IT Intel Corporation, 82551IT Datasheet

82551IT

Manufacturer Part Number

82551IT

Description

Manufacturer

Intel Corporation

Datasheets

1.82551IT.pdf (102 pages)

2.82551IT.pdf (92 pages)

Specifications of 82551IT

Lead_time

2 weeks

Current page: 1 of 102
Download datasheet (737Kb)



Enhanced IP Protocol Support

— TCP, UDP, IPv4 checksum offload

— Received checksum verification

Quality of Service (QoS)

— Multiple priority transmit queues

Optimum Integration for Lowest Cost Solution

— Integrated IEEE 802.3 10BASE-T and

— 32-bit PCI master interface

— Thin BGA 15mm

Integrated power management functions

— ACPI and PCI power management standards

— Wake on “interesting” packets and link status

PHY detects polarity, MDI-X, and cable lengths.

Auto MDI, MDI-X crossover at all speeds

XOR tree mode support

High Performance Networking Functions

— Early release

— 8255x controller family chained memory

— Improved dynamic transmit chaining with

100BASE-TX compatible PHY

compliance

change support

structure

multiple priorities transmit queues

82551IT Fast Ethernet PCI

Controller

Networking Silicon - 82551IT

Product Features

impurity at <1000 ppm. The Material Declaration Data Sheet, which includes lead impurity levels and the

concentration of other Restriction on Hazardous Substances (RoHS)-banned materials, is available at:

ftp://download.intel.com/design/packtech/material_content_IC_Package.pdf#pagemode=bookmarks

In addition, this device has been tested and conforms to the same parametric specifications as previous

versions of the device.

For more information regarding lead-free products from Intel Corporation, contact your Intel Field Sales

representative.

This device is lead-free. That is, lead has not been intentionally added, but lead may still exist as an

package



— Full pin compatibility with the 82559 and

— Backward compatible software to 8255xER

— Full duplex support at 10 and 100 Mbps

— IEEE 802.3u auto-negotiation support

— 3 KB transmit and receive FIFOs

— Fast back-to-back transmission support with

— IEEE 802.3x 100BASE-TX flow control

— Adaptive Technology

Low Power Features

— Advanced Power Management (APM)

— Low power 3.3 V device

— Efficient dynamic standby mode

— Deep power-down support

— Clockrun protocol support

82551IT Enhancements

— Wider operating temperature range

— Improved bit error rate performance

— HWI support

— Deep power-down state power reduction

Lead-free

Devices that are lead-free are marked with a

circled “e1” and have the product code:

LUxxxxxx.

82559ER controllers

controllers

minimum interframe spacing

support

capabilities

196-pin Ball Grid Array (BGA).

Datasheet

317801-004

Revision 4.1

Related parts for 82551IT

Related keywords

82551IT datasheet
82551IT data sheet
82551IT pdf datasheet
82551IT component
82551IT part
82551IT distributor
82551IT RoHS
82551IT datasheet download