Functional Description
EBC2
Page 2 - 44
© 2005 Kontron Modular Computers GmbH
ID 29022, Rev. 01
26873
.02.VC.050120/135442
P R E L I M I N A R Y
2.4.25
J29 - USB2 Connector
This connector is used for providing a host USB 2.0 interface for E²Brain™ modules. It is a stan-
dard USB type A receptacle connector.
Figure 2-31: J29 - USB2
Connector
2.4.26
J30 - FE2 Fast Ethernet Connector
This connector is used to provide Fast Ethernet interfacing. This is an 8-pin, RJ45 type connec-
tor which has link status LEDs integrated in the connector housing.
Figure 2-32: J30 - FE2 Fast Ethernet Connector
Table 2-40: Pinout of J29
PIN
SIGNAL
1
VCC
2
DATA-
3
DATA+
4
GND
Table 2-41: Pinout of J30
PIN
SIGNAL
DESCRIPTION
1
TDP2
Transmit data +
2
TDN2
Transmit data -
3
RDP2
Receive data +
4
NC
5
NC
6
RDN2
Receive data -
7
NC
9
NC
1
4
8
1
ACT
SPEED
LED OPERATION:
ACT
OFF: link not active
YELLOW: link active
YELLOW BLINKING: activity on link
SPEED
OFF: 10 Mbps
GREEN: 100 Mbps