Intel D915GAG Product Specification - Page 36
Gigabit LAN Subsystem - lan driver
View all Intel D915GAG manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 36 highlights
Intel Desktop Board D915GAV/D915GAG Technical Product Specification 1.11.1.2 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 12). Green LED Yellow LED OM15076 Figure 12. LAN Connector LED Locations Table 8 describes the LED states when the board is powered up and the 10/100 Mbits/sec LAN subsystem is operating. Table 8. LAN Connector LED States LED Color Green Yellow LED State Off On Blinking Off On Condition LAN link is not established. LAN link is established. LAN activity is occurring. 10 Mbits/sec data rate is selected 100 Mbits/sec data rate is selected 1.11.2 Gigabit LAN Subsystem The Gigabit (10/100/1000 Mbits/sec) LAN subsystem includes the Marvel Yukon 88E50 and an RJ-45 LAN connector with integrated status LEDs. NOTE The Gigabit LAN subsystem is a manufacturing option available only with the D915GAG board. 1.11.2.1 Marvel Yukon 88E8050 PCI Express 1.0a Integrated MAC/PHY Gigabit Ethernet Controller The Marvel Yukon 88E8050 provides the following functions: • x1 PCI Express link • Basic 10/100/1000 Ethernet LAN connectivity • IEEE 802.1p and 802.1q support • 10/100/1000 IEEE 802.3 compliant • Compliant to 802.3x flow control support • Jumbo frame support • TCP, IP, UDP checksum offload • Automatic MDI/MDIX crossover • Full device driver compatibility • Configuration EEPROMs that contain the MAC address and ASF 2.0 support • Wake On LAN technology power management support • PCI Express Active State Power Management Support (L0s) • ASF 2.0 support 36