Lan Subsystem; 10/100 Mbits/Sec Lan Subsystem (Optional); Lan Connector Led Locations - Intel BOXD865GVHZ Technical Product Specification

1.10 LAN Subsystem

The LAN subsystem consists of the following:
•
Physical layer interface device. As a manufacturing option, the board includes one of the
following Platform LAN Connect (PLC) devices:
 Intel 82562EZ PLC for 10/100 Mbits/sec Ethernet LAN connectivity
 Intel 82547EI PLC for Gigabit (10/100/1000 Mbits/sec) Ethernet LAN connectivity
•
RJ-45 LAN connector with integrated status LEDs
Additional features of the LAN subsystem include:
•
PCI bus master interface
•
CSMA/CD protocol engine
•
Serial CSMA/CD unit interface that supports the 82562EZ
•
8-bit CSA port interface that supports the 82547EI
•
PCI power management
 Supports ACPI technology
 Supports LAN wake capabilities

1.10.1 10/100 Mbits/sec LAN Subsystem (Optional)

The 10/100 Mbits/sec LAN subsystem includes the ICH5 (with its CSMA/CD interface), the Intel
82562EZ PLC, and an RJ-45 LAN connector with integrated status LEDs
®
1.10.1.1 Intel 82562EZ Physical Layer Interface Device
The Intel 82562EZ provides the following functions:
•
Basic 10/100 Ethernet LAN connectivity
•
Full device driver compatibility
•
Programmable transit threshold
•
Configuration EEPROM that contains the MAC address
1.10.1.2 RJ-45 LAN Connector with Integrated LEDs
Two LEDs are built into the RJ-45 LAN connector (shown in Figure 10 below).
Green LED
Figure 10. LAN Connector LED Locations
Product Description
Yellow LED
OM15076
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