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82567 Datasheet, PDF (1/33 Pages) Intel Corporation – GbE Physical Layer Transceiver (PHY) | |||
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82567 GbE Physical Layer Transceiver (PHY)
Datasheet
Product Features
ï® Reduced power consumption during normal
operation and power down modes
ï® IEEE 802.3 Ethernet interface for 1000BASE-T,
100BASE-TX, and 10BASE-T applications
(802.3, 802.3u, and 802.3ab) conformance
ï® Supports up to 9 kB jumbo frames (full
duplex)
ï® Supports carrier extension (half duplex)
ï® Auto-negotiation with support for next page
ï® Smart speed operation, for automatic speed
reduction on faulty cable plants
ï® Automatic MDI crossover capable
ï® PMA loopback capable (No echo cancel)
ï® Advanced power management:
â Low power link up
â Auto Connect Battery Saver - link
disconnect
ï® Advanced cable diagnostics:
â TDR
â Channel frequency response
ï® Extended configuration load sequence
ï® Automatic resolution of FDX/HDX mismatch in
10/100 forced configurations
ï® Dual interconnect between MAC and PHY:
â LCI for 10/100 Mb/s operation control traffic
â GLCI for 1000 Mb/s operation
ï® Three LED outputs
ï® Multiple voltage regulation modes:
â External voltage regulation
â Fully integrated linear regulator (nominal
1.05 V, programmable)
â Discrete linear voltage regulator (nominal
1.8 V-1.9 V)
ï® Supported ICH Integrated MAC Features:
â Linksec (ICH10 only)
â Manageability: vPro Compatible
â Performance:
â¢RSS Support
â¢Checksum offload
Order Number: 321792-001
Revision 2.4
April 2009
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