Figure 15. Functional Block Diagram Of Processor Iio Sub-System - Intel S2400SC Technical Product Specification

Functional Architecture Intel® Server Board S2400SC TPS

Figure 15. Functional Block Diagram of Processor IIO Sub-system

The following sub-sections will describe the server board features that are directly supported by
the processor IIO module. These include the Riser Card Slots, Network Interface, and
connectors for the optional I/O modules and SAS Module. Features and functions of the Intel
C600 Series chipset will be described in its own dedicated section.
3.2.3.1 Network Interface
®
Network connectivity is provided by means of two onboard Intel Ethernet Controller 82574L
providing up to two 10/100/1000 Mb Ethernet ports. The NIC chip is supported by implementing
®
x1 PCIe Gen1 signals from the Intel C600 PCH.
®
On the Intel Server Board S2400SC, two external 10/100/1000 Mb RJ45 Ethernet ports are
provided. Each Ethernet port drives two LEDs located on each network interface connector. The
LED at the right of the connector is the link/activity LED and indicates network connection when
on, and transmit/receive activity when blinking. The LED at the left of the connector indicates
link speed as defined in the following table:
32 Intel order number G36516-002 Revision 2.0