82559ER Datasheet PDF - Intel

●Product Features

●■ Optimum Integration for Lowest Cost Solution

●—Integrated IEEE 802.3 10BASE-T and 100BASE-TX compatible PHY

●—Glueless 32-bit PCI master interface

●—128 Kbyte Flash interface

●—Thin BGA 15mm2 package

●—ACPI and PCI Power Management

●—Power management event on “interesting” packets and link status change support

●—Test Access Port

●■ High Performance Networking Functions

●—Chained memory structure similar to the 82559,82558, 82557, and 82596

●—Improved dynamic transmit chaining with multiple priorities transmit queues

●—Full Duplex support at both 10 and 100 Mbps

●—IEEE 802.3u Auto-Negotiation support

●—3 Kbyte transmit and 3 Kbyte receive FIFOs

●—Fast back-to-back transmission support with minimum interframe spacing

●—IEEE 802.3x 100BASE-TX Flow Control support

●—Low Power Features

●—Low power 3.3 V device

●—Efficient dynamic standby mode

●—Deep power down support

●—Clockrun protocol support