4 com 2 function select jumper – IEI Integration WAFER-945GSE v1.04 User Manual
Page 93
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WAFER-945GSE 3.5” Motherboard
Page 73
AT Power Select
Description
Short 1 - 2
Keep CMOS Setup
Default
Short 2 - 3
Clear CMOS Setup
Table 5-4: Clear CMOS Jumper Settings
The location of the clear CMOS jumper is shown in
833H793H
Figure 5-6 below.
Figure 5-6: Clear CMOS Jumper
5.5.4 COM 2 Function Select Jumper
Jumper Label:
JP1
Jumper Type:
8-pin header
Jumper Settings:
See
794H
Table 5-5
Jumper Location:
See
795H
Figure 5-7
The COM 2 Function Select jumper sets the communication protocol used by the second
serial communications port (COM 2) as RS-232, RS-422 or RS-485. The COM 2 Function
Select settings are shown in
796H
Table 5-5.
COM 2 Function Select
Description
Short 1-2
RS-232
Default
Short 3-4
RS-422
Short 5-6
RS-485
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