Functional Description
EBC2
Page 2 - 28
© 2005 Kontron Modular Computers GmbH
ID 29022, Rev. 01
26873
.02.VC.050120/135427
P R E L I M I N A R Y
2.4.2
J2 - 12V DC Power Input Connector
This connector is used for providing main input power to the EBC2 E²Brain™.
Figure 2-11: J2 - 12V DC Power
Input Connector
2.4.3
J3 - TERM T/C Connector
This connector is used to provide serial terminal or console interfacing without hardware hand-
shaking. This is a standard 9-pin, male, D-Sub connector.
Figure 2-12: J3 - TERM T/C
Connector
Table 2-21: Pinout of J2
PIN
DESCRIPTION
1
GND
2
+ 12 V DC
Table 2-22: Pinout of J3
PIN
SIGNAL
DESCRIPTION
1
NC
Not connected
2
RXD
Receive data
3
TXD
Transmit data
4
RS232+
RS232 positive voltage level
5
GND
Ground
6
NC
Not connected
7
RS232+
RS232 positive voltage level
8
NC
Not connected
9
NC
Not connected
2
1
+ 12 V
GND
5
1
6
9