Intel D945PWM D945PWM Technical Product Specification - Page 31

LAN Subsystem

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Product Description 1.10 LAN Subsystem The 10/100 Mbits/sec LAN subsystem consists of the following: • Intel 82801G ICH7 • Intel 82562GX PLC • RJ-45 LAN connector with integrated status LEDs. Additional features of the LAN subsystem include: • CSMA/CD protocol engine • PCI Conventional bus power management ⎯ Supports ACPI technology ⎯ Supports LAN wake capabilities 1.10.1 LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. For information about Obtaining LAN software and drivers Refer to Section 1.2, page 15 1.10.2 Intel® 82562GX Physical Layer Interface Device The Intel 82562GX provides the following functions: • 10/100 Ethernet LAN connectivity • Full device driver compatibility • Programmable transit threshold • Configuration EEPROM that contains the MAC address 1.10.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 11). Green LED Yellow LED OM15076 Figure 11. LAN Connector LED Locations 31

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Product Description
31
1.10 LAN Subsystem
The 10/100 Mbits/sec LAN subsystem consists of the following:
•
Intel 82801G ICH7
•
Intel 82562GX PLC
•
RJ-45 LAN connector with integrated status LEDs.
Additional features of the LAN subsystem include:
•
CSMA/CD protocol engine
•
PCI Conventional bus power management
⎯
Supports ACPI technology
⎯
Supports LAN wake capabilities
1.10.1
LAN Subsystem Software
LAN software and drivers are available from Intel’s World Wide Web site.
For information about
Refer to
Obtaining LAN software and drivers
Section 1.2, page 15
1.10.2
Intel
®
82562GX Physical Layer Interface Device
The Intel 82562GX provides the following functions:
•
10/100 Ethernet LAN connectivity
•
Full device driver compatibility
•
Programmable transit threshold
•
Configuration EEPROM that contains the MAC address
1.10.3
RJ-45 LAN Connector with Integrated LEDs
Two LEDs are built into the RJ-45 LAN connector (shown in Figure 11).
Green LED
Yellow LED
OM15076
Figure 11.
LAN Connector LED Locations