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IMBA-9654 ATX Motherboard
Page 75
4.3.7 Serial Communications Connector
CN Label:
COM1
CN Type:
D-sub 9 Male connector
CN Location:
See Figure 4-21 (labeled 7)
CN Pinouts:
See
The serial connector on the external interface panel provides serial connection in the
RS-232 mode.
Figure 4-28: Serial Communications Connector Pinout Locations
PIN DESCRIPTION
1
DATA CARRIER DETECT (DCD)
2
RECEIVE DATA (RXD)
3
TRANSMIT DATA (TXD)
4 DATA
TERMINAL
READY
(DTR)
5 GROUND
(GND)
6
DATA SET READY (DSR)
7
REQUEST TO SEND (RTS)
8
CLEAR TO SEND (CTS)
9 RING
INDICATOR
(RI)
Table 4-29: COM1 RS-232 Mode 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...