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82567 GbE Physical Layer Transceiver (PHY) Datasheet

Intel® 82567 GbE Physical Layer Transceiver: Datasheet

The 82567 is a single port GbE Physical Layer Transceiver (PHY) that connects to its Media Access Controller (MAC) through a dedicated interconnect. The 82567 is based on Intel's GbE PHY technology, and supports operation at data rates of 10/100/1000 Mb/s. The physical layer circuitry provides a standard IEEE 802.3 Ethernet interface for 10BASE-T, 100BASE-TX, and 1000BASE-T applications (802.3, 802.3u, and 802.3ab).

The 82567 operates with the ICH9/9M/10 chipset that incorporates and integrates the MAC, which is referred to as the ICH9/9M/10 LAN. The 82567 is packaged in a small footprint QFN package. The package size is 8 mm x 8 mm with a pin-to-pin spacing of 0.5 mm, making it attractive for small form-factor platforms.

The 82567 interfaces with its MAC through two interfaces: Gigabit LAN Connect Interface (GLCI) and LAN Connect Interface (LCI). The GLCI is a high-speed proprietary serial interface. The LCI is a low-speed proprietary parallel bus. The 82567 operates using both interfaces; the GLCI for 1000 Mb/s traffic and LCI for all other traffic types.


This document contains datasheet specifications for the 82567, including signal descriptions, DC and AC parameters, packaging data, and pinout information.

Read the full Intel® 82567 GbE Physical Layer Transceiver Datasheet.

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