IMBA-8654 Motherboard
Page 66
PIN DESCRIPTION PIN DESCRIPTION
3 SOUT
8 CTS-
4 DTR-
9 RI
5 GND
10
GND
Table 4-19: Serial Port Connector Pinouts
4.2.18 Serial Port Connector (RS-422/485)
CN Label:
CN1
CN Type:
4-pin header
CN Location:
See
Figure 4-19
CN Pinouts:
See
Table 4-20
The 4-pin serial port connector provides RS-422/485 serial communications channels that
can be connected to external RS-422/485 serial port devices. The port is shared with the
COM3 port.
Figure 4-19: Serial Port Connector (RS-422/485) Pinout Locations
Summary of Contents for IMBA-8654
Page 1: ...IMBA 8654 Motherboard Page i ...
Page 19: ...IMBA 8654 Motherboard Page 1 1 Introduction Chapter 1 ...
Page 25: ...IMBA 8654 Motherboard Page 7 2 Detailed Specifications Chapter 2 ...
Page 45: ...IMBA 8654 Motherboard Page 27 3 Unpacking Chapter 3 ...
Page 50: ...IMBA 8654 Motherboard Page 32 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 51: ...IMBA 8654 Motherboard Page 33 4 Connector Pinouts Chapter 4 ...
Page 57: ...IMBA 8654 Motherboard Page 39 Figure 4 3 AGP Slot Location ...
Page 78: ...IMBA 8654 Motherboard Page 60 Figure 4 16 PCI Slot Location ...
Page 96: ...IMBA 8654 Motherboard Page 78 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 97: ...IMBA 8654 Motherboard Page 79 5 Installation Chapter 5 ...
Page 126: ...IMBA 8654 Motherboard Page 108 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 127: ...IMBA 8654 Motherboard Page 109 6 AMI BIOS Chapter 6 ...
Page 186: ...IMBA 8654 Motherboard Page 168 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 187: ...IMBA 8654 Motherboard Page 169 7 Driver Installation Chapter 7 ...
Page 217: ...IMBA 8654 Motherboard Page 199 A BIOS Menu Options Appendix A ...
Page 222: ...IMBA 8654 Motherboard Page 204 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 223: ...IMBA 8654 Motherboard Page 205 B Watchdog Timer Appendix B ...
Page 226: ...IMBA 8654 Motherboard Page 208 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 227: ...IMBA 8654 Motherboard Page 209 C Address Mapping Appendix C ...
Page 230: ...IMBA 8654 Motherboard Page 212 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 231: ...IMBA 8654 Motherboard Page 213 D External AC 97 Audio CODEC Appendix D ...