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5 com 3 rs-422/485 function select jumper, Figure 4-5: com 3 function select jumper location, Able 3-26 – IEI Integration NANO-PV-D4252_N4552_D5252 User Manual

Page 63: The nano-pv-d4252/n4552/d5252 is equi, See figure 4-5

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NANO-PV-D4252/N4552/D5252 EPIC SBC

Page 49

Figure 4-5: COM 3 Function Select Jumper Location

4.5.5 COM 3 RS-422/485 Function Select Jumper

Jumper Label:

J6

Jumper Type:

6-pin header

Jumper Settings:

See Table 4-5

Jumper Location:

See Figure 4-5

The COM 3 Function Select jumper sets the communication protocol used by the second

serial communications port (COM 3) as RS-422 or RS-485. The COM 3 Function Select

settings are shown below.

Setting Description

1-3, 2-4

RS-422

3-5, 4-6

RS-485

Table 4-6: COM 3 RS-422/485 Function Select Jumper Settings

See also other documents in the category IEI Integration Hardware: