KP915GV Product Manual
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• XOR-tree test mode
• Package 24-pin Lead TSSOP
3.3.3 Ethernet Interface
Either one or two IEEE 802.3 compatible Ethernet ports are available as build options that are
based around Intel controllers (82562GZ and 82573V or ‘L) to provide 10/100Mbps and/or
10/100/1000Mbps configuration. Connection to the network is achieved through two RJ45
connectors, available on the I/O (Input/Output) panel, which have integral LED’s to provide Link
status information.
• Intel 82562GZ 10/100BASE-TX Fast Ethernet Controller
• IEEE 802.3 10BASE-T/100BASE-TX compliant physical layer interface
• IEEE 802.3u Auto-Negotiation support
• Digital Adaptive Equalization control
• Link status interrupt capability
• XOR tree mode support
• 3-port LED support (speed, link and activity)
• 10BASE-T auto-polarity correction
• LAN Connect interface
• Alert on LAN Functionality, ASF 1.0 alerting
• Diagnostic loop-back mode
• 1:1 transmit transformer ratio support
• Low power (less than 300 mW in active transmit mode)
• Reduced power in “unplugged mode” (less than 50 mW)
• Automatic detection of “unplugged mode”
• 3.3 V device
• Package 15x15 mm 196 pin BGA
• Intel 82573V (or ‘L) 10/100/1000BASE-T Gigabit Ethernet Controller
• Uses x1 PCI-E on ICH6
• Peak bandwidth 2Gb/s per direction
• PCI-E power management
• Optimized transmit and receive queues
• IEEE802.x compliant flow control support with software controllable pause times and
threshold values
• Integrated PHY for 10/100/1000 Mbps full and half duplex operation
• DSP architecture implements digital adaptive equalization, echo cancellation, and cross-
talk cancellation
• Advanced packet filtering
• Intel Active Management Technology
