Iei-integration IMBA-G412ISA v2.00 Bedienungsanleitung PDF herunterladen (Seite 66)

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Page 52

IMBA-G412ISA ATX Motherboard

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 1-2 RS-232 (Default)

Short 3-4 RS-422

Short 5-6 RS-485

Table 4-4: COM 2 Function Select Jumper Settings

Figure 4-10: COM 2 Function Select Jumper Location

1 2 ... 61 62 63 64 65 66 67 68 69 70 71 ... 163 164

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Iei-integration IMBA-G412ISA v2.00 Bedienungsanleitung Seite 66