NANO-PV-D4251/N4551/D5251 EPIC SBC
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9 Ground
(GND)
10
GND
Table 3-19: COM Connector Pinouts
3.2.18 Serial Port Connector (RS-232/422/485)
CN Label:
COM3
CN Type:
14-pin header (2x7)
CN Location:
See
Figure 3-19
CN Pinouts:
See
Table 3-20
Used for RS-232/422/485 communications.
Figure 3-19: Serial Port Connector Location
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
DCD
2
DSR2
3
RXD
4
RTS2
5
TXD
6
CTS2
7
DTR
8
RI2
9
GND
10
N/A
11
RS422 TX2/485+
12
RS422 TX2/485-
13
RS422 RX2+
14
RS422 RX2-
Table 3-20: Serial Port Connector Pinouts
3.2.19 SMBus Connector
CN Label:
CN1
CN Type:
4-pin wafer (1x4)
CN Location:
See
Figure 3-17
CN Pinouts:
See
Table 3-18
Summary of Contents for Nano-PV-D4251
Page 14: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 1 1 Introduction Chapter 1...
Page 16: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 3 Figure 1 2 Connectors...
Page 22: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 9 2 Unpacking Chapter 2...
Page 26: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 13 3 Connectors Chapter 3...
Page 53: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 40 4 Installation Chapter 4...
Page 79: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 66 5 BIOS Screens Chapter 5...
Page 111: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 98 Appendix A A BIOS Menu Options...
Page 114: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 101 Appendix B B One Key Recovery...
Page 142: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 129 Appendix C C Terminology...
Page 147: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 134 Appendix D D Watchdog Timer...
Page 150: ...NANO PV D4251 N4551 D5251 EPIC SBC Page 137 Appendix E E Hazardous Materials Disclosure...