CP605
Rear I/O Module CP-RIO6-05
ID 25095, Rev. 07
© 2004 Kontron Modular Computers GmbH
Page A - 23
2509
5.07.UG.VC.041005/14253
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A.6.13.2 COM3 Jumper Setting
The default setting is indicated by using italic bold.
A.6.13.3 COM4 Jumper Setting
The default setting is indicated by using italic bold.
Reserved Jumpers:
J5, J6, J7, J12
A.6.14
Fan Power Supply Voltage Selection
The voltage for the cooling fans may be configured for either 5V or 12V using jumpers J1, J2
and J3.
The default setting is indicated by using italic bold.
Table A-22: COM3: RS232 ON/OFF
JUMPER
SETTING
DESCRIPTION
J11
Open
RS232 active
Closed
RS232 disabled
Table A-23: COM4: RS232 ON/OFF
JUMPER
SETTING
DESCRIPTION
J4
Open
RS232 active
Closed
RS232 disabled
Table A-24: Fan Power Supply Voltage Setting
JUMPER SETTINGS
VOLTAGE
J1 closed
Enable external cooling fan power
J2 closed
Supply voltage Vcc (5V)
J3 closed
Supply voltage 12V