IEI Integration IMBA-G410 v1.01 - Manual (Page 65)

2011/8/172011/8/17
IMBA-G410 ATX Motherboard
Page 51
Figure 4-9: Clear BIOS Jumper Location
4.4.3 COM 2 Function Select Jumper
Jumper Label: JP4
Jumper Type: 6-pin header
Jumper Settings: See Table 4-4
Jumper Location: See Figure 4-10
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 Table 4-4.
Setting Description
Short 1-3 RS-232 (Default)
Short 2-4, 3-5 RS-422
Short 3-5, 4-6 RS-485
Table 4-4: COM 2 Function Select Jumper Settings