Functional Description
CP605
Page 2 - 16
© 2004 Kontron Modular Computers GmbH
ID 25095, Rev. 07
2509
5.07.UG.VC.041005/14151
8
2.5.11
Fast Ethernet
The CP605 board includes one 10Base-T/100Base-TX Ethernet port integrated within the
ICH4 chipset (82559 style).
The Boot from LAN feature is supported; for details please refer to section 5.5, BIOS Features
Setup, in chapter 5, CMOS Setup.
Figure 2-6: Fast Ethernet Connector CON6A
The Ethernet connector is realized as an RJ45 connector. The interface provides automatic de-
tection and switching between 10Base-T and 100Base-TX data transmission. The Ethernet
channel may be configured via the BIOS setting or the rear I/O Configuration Register for front
I/O or rear I/O. The standard software configuration is front I/O.
The CON6A connector supplies the 10Base-T/100Base-TX interfaces to the Ethernet
controller. The following table indicates the pinout of the RJ45 Connector CON6A.
Table 2-12: RJ45 Connector CON6A Pinout
PIN
SIGNAL
FUNCTION
IN/OUT
1
TX+
Tr
Out
2
TX-
Transmit -
Out
3
RX+
R
In
4
NC
--
--
5
NC
--
--
6
RX-
Receive -
In
7
NC
--
--
8
NC
--
--
CON6C
CON6A
CON6B
1
8
1
8
1
8
