Intel Desktop Board D510MO Product Guide
16
Legacy Input/Output (I/O) Controller
The legacy I/O controller provides the following:
• Two serial ports (via onboard headers)
• One parallel port with Extended Capabilities Port (ECP) and Enhanced Parallel Port
(EPP) support via an onboard headers
• Serial IRQ interface compatible with serialized IRQ support for PCI systems
• PS/2-style keyboard and mouse ports
• Intelligent power management, including a programmable wake up event interface
• PCI power management support
The BIOS Setup program provides configuration options for the legacy I/O controller.
LAN Subsystem
The LAN subsystem consists of the following:
• Intel NM10 Express Chipset
• Realtek 8111DL Gigabit Ethernet Controller for 10/100/1000 Mbits/s Ethernet LAN
connectivity
• RJ-45 LAN connector with integrated status LEDs
Additional features of the LAN subsystem include:
• CSMA/CD protocol engine
• LAN connect interface that supports the ethernet controller
• PCI bus power management
⎯ Supports ACPI technology
⎯ Supports LAN wake capabilities
LAN drivers are available from Intel’s World Wide Web site at
http://downloadcenter.intel.com/.
Two LEDs are built into the RJ-45 LAN connector located on the back panel (see
Figure 3). These LEDs indicate the operating states of the LAN.
Figure 3. LAN Status LEDs
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