
NANO-QM770 EPIC SBC
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CN Pinouts:
See
Table 3-15
This connector provides RS-422 or RS-485 communications.
Figure 3-15: RS-422/485 Serial Port Connector Location
Pin Description
1 RXD485#
2 RXD485+
3 TXD485+
4 TXD485#
Table 3-15: RS-422/485 Serial Port Connector Pinouts
Use the optional RS-422/485 cable to connect to a serial device. The pinouts of the DB-9
connector are listed below.
RS-422 Pinouts RS-485 Pinouts
Table 3-16: DB-9 RS-422/485 Pinouts
3.2.14 SATA Drive Connectors
CN Label: S_ATA1, S_ATA2
CN Type:
7-pin SATA drive connectors
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