Functional Description
EBC2
Page 2 - 38
© 2005 Kontron Modular Computers GmbH
ID 29022, Rev. 01
26873
.02.VC.050120/135438
P R E L I M I N A R Y
2.4.17
J17 - SIE Extension Connector
This connector is used for providing GPIO interface for the EB405 E²Brain™EBC2 module. It
is a 8-pin, male, dual pinrow, header connector.
Figure 2-23: J17 - SIE Extension
Connector
2.4.18
J18 - SER1 HSS Connector
This connector is used to provide high speed RS232 full modem or RS422/RS485 serial inter-
facing. This is a standard 9-pin, male, D-Sub connector.
Figure 2-24: J18 - SER1 HSS
Connector
Table 2-32: Pinout of J17
PIN
SIGNAL
1
3.3V
2
GPIO15
3
GPIO16
4
GPIO14
5
GPIO30
6
GPIO31
7
GPIO0
8
GND
Table 2-33: Pinout of J18
PIN
RS232
RS422
RS485
1
DCD
RXD+
NC
2
RXD
NC
NC
3
TXD
TXD+
TRXD+
4
DTR
NC
NC
5
GND
GND
GND
6
DSR/TCLK
RXD-
NC
7
RTS
NC
NC
8
CTS
TXD-
TRXD-
9
RI/RCLK
NC
NC
1
2
7
8
5
1
6
9