Hi-Speed Usb 2.0 Support; 10/100 Ethernet Lan Connector Leds - Intel D915PLWD Product Manual

Table 4 describes the LED states when the board is powered up and the 10/100 Ethernet LAN
subsystem is operating.
Table 4. RJ-45 10/100 Ethernet LAN Connector LEDs
LED Color LED State
Green Off
On
Blinking
Yellow Off
On (steady state)

Hi-Speed USB 2.0 Support

NOTE
Computer systems that have an unshielded cable attached to a USB port might not meet FCC
Class B requirements, even if no device or a low-speed USB device is attached to the cable.
Use a shielded cable that meets the requirements for a full-speed USB device.
The desktop board supports up to eight USB 2.0 ports via ICH6; four ports routed to the back
panel and four routed to two internal USB 2.0 headers. USB 2.0 ports are backward compatible
with USB 1.1 devices. USB 1.1 devices will function normally at USB 1.1 speeds.
USB 2.0 support requires both an operating system and drivers that fully support USB 2.0 transfer
rates. Disabling Hi-Speed USB in the BIOS reverts all USB 2.0 ports to USB 1.1 operation. This
may be required to accommodate operating systems that do not support USB 2.0.
Indicates
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.
Desktop Board Features
17