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IMBA-9654 ATX Motherboard
Page 63
4.2.14 Serial Port Connectors (RS-232)
CN Label:
COM3, COM4, COM5 and COM6
CN Type:
10-pin header (2x5)
CN Location:
See
CN Pinouts:
See
The four 10-pin serial port connectors provide four additional RS-232 serial
communications channels. The four internal RS-232 serial port connectors can be
connected to external RS-232 serial port devices.
Figure 4-15: RS-232 COM Connector Pinout Locations
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
Data Carrier Direct (DCD)
2
Data Set Ready (DSR)
3
Receive Data (RXD)
4
Request To Send (RTS)
5 Transmit
Data
(TXD) 6 Clear
To
Send
(CTS)
7
Data Terminal Ready (DTR)
8
Ring Indicator (RI)
9 Ground
(GND)
10
Ground
(GND)
Table 4-17: RS-232 COM Connector Pinouts
Summary of Contents for IMBA-9654
Page 1: ...IMBA 9654 ATX Motherboard Page i...
Page 21: ...IMBA 9654 ATX Motherboard Page 1 1 Introduction Chapter 1...
Page 28: ...IMBA 9654 ATX Motherboard Page 8 THIS PAGE IS INTENTIONALLY LEFT BLANK...
Page 29: ...IMBA 9654 ATX Motherboard Page 9 2 Detailed Specifications Chapter 2...
Page 32: ...IMBA 9654 ATX Motherboard Page 12 Figure 2 3 Data Flow Block Diagram...
Page 55: ...IMBA 9654 ATX Motherboard Page 35 3 Unpacking Chapter 3...
Page 61: ...IMBA 9654 ATX Motherboard Page 41 4 Connector Pinouts Chapter 4...
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Page 97: ...IMBA 9654 ATX Motherboard Page 77 5 Installation Chapter 5...
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Page 131: ...IMBA 9654 ATX Motherboard Page 111 6 BIOS Screens Chapter 6...
Page 183: ...IMBA 9654 ATX Motherboard Page 163 7 Driver Installation Chapter 7...
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Page 211: ...IMBA 9654 ATX Motherboard Page 191 A BIOS Options Appendix A...
Page 215: ...IMBA 9654 ATX Motherboard Page 195 B Terminology Appendix B...
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Page 221: ...IMBA 9654 ATX Motherboard Page 201 C DIO Interface Appendix C...
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Page 225: ...IMBA 9654 ATX Motherboard Page 205 D Watchdog Timer Appendix D...
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Page 229: ...IMBA 9654 ATX Motherboard Page 209 E Address Mapping Appendix E...
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Page 233: ...IMBA 9654 ATX Motherboard Page 213 F Compatibility Appendix F...
Page 237: ...IMBA 9654 ATX Motherboard Page 217 G Intel Matrix Storage Manager Appendix G...
Page 251: ...IMBA 9654 ATX Motherboard Page 231 H Hazardous Materials Disclosure Appendix H...