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16 serial port connector (rs-232/422/485) – IEI Integration KINO-QM57A User Manual

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KINO-QM57A Mini-ITX SBC

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Figure 3-16: SATA Power Connector Locations

PIN NO. DESCRIPTION

1

+5V (support 1 A)

2

GND

3

GND

4

+12V (support 1 A)

Table 3-18: SATA Power Connector Pinouts

3.2.16 Serial Port Connector (RS-232/422/485)

CN Label:

COM4

CN Type:

14-pin header (2x7)

CN Location:

See Figure 3-17

CN Pinouts:

See Table 3-19

Used for RS-232/422/485 communications.

Figure 3-17: Serial Port Connector Location