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IMBA-H110 ATX Motherboard
Page 129
D.1 Introduction
The DIO connector on the IMBA-H110 is interfaced to GPIO ports on the Super I/O
chipset. The digital inputs and digital outputs are generally control signals that control the
on/off circuit of external devices or TTL devices. Data can be read or written to the
selected address to enable the DIO functions.
NOTE:
For further information, please refer to the datasheet for the Super I/O
chipset.
The BIOS interrupt call
INT 15H
controls the digital I/O.
INT 15H:
AH – 6FH
Sub-function:
AL – 8
:Set the digital port as INPUT
AL
:Digital I/O input value
Содержание IMBA-H110
Страница 14: ......
Страница 15: ...IMBA H110 ATX Motherboard Page 1 Chapter 1 1 Introduction...
Страница 24: ...IMBA H110 ATX Motherboard Page 10 Chapter 2 2 Packing List...
Страница 29: ...IMBA H110 ATX Motherboard Page 15 Chapter 3 3 Connectors...
Страница 70: ...IMBA H110 ATX Motherboard Page 56 Chapter 4 4 Installation...
Страница 93: ...IMBA H110 ATX Motherboard Page 79 Chapter 5 5 BIOS...
Страница 134: ...IMBA H110 ATX Motherboard Page 120 Appendix A A Regulatory Compliance...
Страница 136: ...IMBA H110 ATX Motherboard Page 122 Appendix B B Product Disposal...
Страница 138: ...IMBA H110 ATX Motherboard Page 124 Appendix C C BIOS Options...
Страница 141: ...IMBA H110 ATX Motherboard Page 127 Restore User Defaults 119...
Страница 142: ...IMBA H110 ATX Motherboard Page 128 Appendix D D Digital I O Interface...
Страница 145: ...IMBA H110 ATX Motherboard Page 131 Appendix E E Watchdog Timer...
Страница 148: ...IMBA H110 ATX Motherboard Page 134 Appendix F F Error Beep Code...
Страница 150: ...IMBA H110 ATX Motherboard Page 136 Appendix G G Hazardous Materials Disclosure...