
tKINO-BW SBC
Page 121
D.1 Introduction
The DIO connector on the tKINO-BW is interfaced to GPIO ports on the Super I/O chipset.
The DIO has both 8-bit digital inputs and 8-bit digital outputs. 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 tKINO-BW Series
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Страница 15: ...tKINO BW SBC Page 1 Chapter 1 1 Introduction ...
Страница 19: ...tKINO BW SBC Page 5 1 5 Dimensions The dimensions of the board are listed below Figure 1 3 Dimensions mm ...
Страница 24: ...tKINO BW SBC Page 10 Chapter 2 2 Unpacking ...
Страница 28: ...tKINO BW SBC Page 14 Chapter 3 3 Connectors ...
Страница 62: ...tKINO BW SBC Page 48 Chapter 4 4 Installation ...
Страница 86: ...tKINO BW SBC Page 72 Chapter 5 5 BIOS ...
Страница 124: ...tKINO BW SBC Page 110 Appendix A A Regulatory Compliance ...
Страница 126: ...tKINO BW SBC Page 112 Appendix B B BIOS Menu Options ...
Страница 129: ...tKINO BW SBC Page 115 Appendix C C Terminology ...
Страница 134: ...tKINO BW SBC Page 120 Appendix D D Digital I O Interface ...
Страница 137: ...tKINO BW SBC Page 123 Appendix E E Watchdog Timer ...
Страница 140: ...tKINO BW SBC Page 126 Appendix F F Hazardous Materials Disclosure ...