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WAFER-PV-D4251/D5251/N4551 SBC
Page 41
4.4.3 COM2 Port Mode Setting Jumper
Jumper Label:
JP3
Jumper Type:
8-pin header
Jumper Settings:
See
Jumper Location:
See
Selects the communication method of COM2 serial port.
Pin Description
Short 1-2
RS-232
Short 3-4
RS-422
Short 5-6
RS-485
Short 5-6, 7-8
RS-485 with RTS Control
Table 4-4: COM2 Port Mode Settings
Figure 4-4: COM2 Port Mode Setting Jumper Location
4.4.4 AT/ATX Power Mode Setting Jumper
Jumper Label:
JP4
Jumper Type:
2-pin header
Jumper Settings:
See
Jumper Location:
See
Set both of the jumpers select AT or ATX power mode for the
WAFER-PV-D4251/D5251/N4551. AT power mode limits the system to on/off. ATX allows
the system to use various power saving states and enter a standby state, so the system
can be turned on remotely over a network. The settings on both jumpers should be the
same.
Содержание WAFER-PV-D4251
Страница 14: ......
Страница 15: ...WAFER PV D4251 D5251 N4551 SBC Page 1 Chapter 1 1 Introduction...
Страница 22: ...WAFER PV D4251 D5251 N4551 SBC Page 8 Chapter 2 2 Packing List...
Страница 26: ...WAFER PV D4251 D5251 N4551 SBC Page 12 Chapter 3 3 Connector Pinouts...
Страница 47: ...WAFER PV D4251 D5251 N4551 SBC Page 33 Figure 3 22 VGA Connector...
Страница 48: ...WAFER PV D4251 D5251 N4551 SBC Page 34 Chapter 4 4 Installation...
Страница 68: ...WAFER PV D4251 D5251 N4551 SBC Page 54 Chapter 5 5 BIOS...
Страница 93: ...WAFER PV D4251 D5251 N4551 SBC Page 79 Appendix A A BIOS Options...
Страница 96: ...WAFER PV D4251 D5251 N4551 SBC Page 82 Appendix B B One Key Recovery...
Страница 124: ...WAFER PV D4251 D5251 N4551 SBC Page 110 Appendix C C Terminology...
Страница 128: ...WAFER PV D4251 D5251 N4551 SBC Page 114 Appendix D D Hazardous Materials Disclosure...