IEI Technology IMBA-XQ354S, User Manual

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IMBA-XQ354S Motherboard
Page 63
COM Port Jumper Pin 9 Voltage Input Pin 9 RI Function
COM6 J_COM_F6 Short 1-2 Short 2-3
Table 4-3: COM Port Pin 9 Function Select Jumper Settings
The COM Port Pin 9 Function Select jumper location is shown in
7
Figure 4-9 below.
Figure 4-9: COM Port Pin 9 Function Select Jumper Location
4.4.3 COM Port Pin 9 Voltage Setting Select
Jumper Label: J_COM_V3, J_COM_V4, J_COM_V5 and J_COM_V6
Jumper Type: 3-pin header
Jumper Settings: See
7
Table 4-4
Jumper Location: See
7
Figure 4-10
NOTE:
To specify pin 9 on the COM ports as either 5 V or 12 V output, pin 9 on
the respective jumper must be set to the voltage function and not the RI
function. Please see the previous section.