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WAFER-KBN-i1 3.5" SBC
Page 120
D.1 Introduction
The DIO connector on the WAFER-KBN-i1 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 WAFER-KBN-1
Страница 15: ...WAFER KBN i1 3 5 SBC Page 1 Chapter 1 1 Introduction...
Страница 20: ...WAFER KBN i1 3 5 SBC Page 6 Figure 1 3 WAFER KBN i1 Dimensions mm...
Страница 25: ...WAFER KBN i1 3 5 SBC Page 11 Chapter 2 2 Packing List...
Страница 30: ...WAFER KBN i1 3 5 SBC Page 16 Chapter 3 3 Connectors...
Страница 62: ...WAFER KBN i1 3 5 SBC Page 48 Figure 3 31 VGA Connector...
Страница 63: ...WAFER KBN i1 3 5 SBC Page 49 Chapter 4 4 Installation...
Страница 85: ...WAFER KBN i1 3 5 SBC Page 71 Chapter 5 5 BIOS...
Страница 113: ...WAFER KBN i1 3 5 SBC Page 99 6 Software Drivers Chapter 6...
Страница 124: ...WAFER KBN i1 3 5 SBC Page 110 Appendix A A Regulatory Compliance...
Страница 126: ...WAFER KBN i1 3 5 SBC Page 112 Appendix B B BIOS Options...
Страница 129: ...WAFER KBN i1 3 5 SBC Page 115 Appendix C C Terminology...
Страница 133: ...WAFER KBN i1 3 5 SBC Page 119 Appendix D D Digital I O Interface...
Страница 136: ...WAFER KBN i1 3 5 SBC Page 122 Appendix E E Hazardous Materials Disclosure...