User`s manual

CZGA LX-50 CyberResearch
®
CPU Cards
28 ©Copyright 2009 CyberResearch, Inc.
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Realtek RTL8100C 10/100 Mbps Ethernet controllers
 ALi M5283 SATA drive controllers
 ITE IT8888G PCI-to-ISA bridge
2.7.2 Realtek 10/100 Mbps Ethernet Controllers
A highly integrated and cost-effective single-chip, fast Realtek RTL8100C 10/100 Mbps
Ethernet controller is interfaced through first the PCI bus and then through the
GeodeLink™ PCI Bridge to the CPU and system chipset. The Realtek RTL8100C
controller provides 10 Mbps or 100 Mbps Ethernet connectivity to the CZGA LX-50.
Figure 2-13: RealTek RTL8100C Ethernet Controllers
Some of the features of the Realtek RTL8100C are listed below.
 10 Mbps and 100 Mbps operation
 Supports 10 Mbps and 100 Mbps N-way auto-negotiation
 Supports 25 MHz Crystal or 25 MHz OSC as the internal clock source
 Complies with PC99/PC2001 standards
 Supports ACPI power management
 Provides PCI bus master data transfer
 Provides PCI memory space or I/O space mapped data transfer
 Supports PCI clock speed of 16.75 MHz-40 MHz
 Advanced power saving mode
 Supports Wake-on-LAN and remote wake-up (AMD Magic Packet™, Link