Introduction, 1 board overview, 2 board diagrams – Kontron XMC402 User Manual
Page 13: 1 functional block diagram, Introduction - 3, Board overview - 3, Board diagrams - 3, Functional block diagram - 3, Xmc402 functional block diagram - 3, Xmc402 introduction
XMC402
Introduction
ID 1053-5395, Rev. 1.0
Page 1 - 3
1.
Introduction
1.1
Board Overview
The XMC402 Dual 10 Gigabit Ethernet module is an XMC mezzanine card designed for use
with compliant carrier boards or CPU boards which support XMC modules with PCI Express
2.1 interconnection. The XMC402 incorporates a very flexible design which allows simple and
easy integration of 10 Gigabit Ethernet functionality to any compliant system.
The XMC402 provides wire-speed, dual-port 10 Gigabit Ethernet throughput and is equipped
with one dual-channel 10 Gigabit Ethernet controller (Intel® X540) and two 10 Gigabit Ethernet
RJ-45 connectors with integrated magnetics and status LEDs.
Carrier interfacing is provided by one XMC connector supporting PCI Express 2.1 (5 GT/s) with
x8 lanes.
1.2
Board Diagrams
The following diagrams provide additional information concerning board functionality and com-
ponent layout.
1.2.1
Functional Block Diagram
Figure 1-1:
XMC402 Functional Block Diagram
Front Panel
XMC Connector
Onboard Power Supplies:
DC/DC, etc.
12 V / 5 V
3.3 V
I²C
FRU
EEPROM
x8 PCIe 5 GT/s
RJ-45 + Mag.
RJ-45 + Mag.
Integral Ethernet LEDs
x8 PCIe
Power
I²C
Flash
Intel® X540
Dual 10 Gigabit
Ethernet Controller
10GBASE-T
10GBASE-T
PCIe
Integral Ethernet LEDs
10 GbE
10 GbE