SPCIE-C2260-i2 PICMG 1.3 CPU Card
Page 133
D.1 Introduction
The DIO connector on the SPCIE-C2260-i2 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 SPCIE-C2260-i2
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Страница 17: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 1 Chapter 1 1 Introduction...
Страница 26: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 10 Chapter 2 2 Packing List...
Страница 31: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 15 Chapter 3 3 Connectors...
Страница 64: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 48 Chapter 4 4 Installation...
Страница 87: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 71 Chapter 5 5 BIOS...
Страница 137: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 121 6 Software Drivers Chapter 6...
Страница 140: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 124 Appendix A A Regulatory Compliance...
Страница 142: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 126 B Product Disposal Appendix B...
Страница 144: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 128 Appendix C C BIOS Options...
Страница 148: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 132 Appendix D D Digital I O Interface...
Страница 151: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 135 Appendix E E Watchdog Timer...
Страница 154: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 138 Appendix F F Intel Matrix Storage Manager...
Страница 158: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 142 Appendix G G Error Beep Code...
Страница 160: ...SPCIE C2260 i2 PICMG 1 3 CPU Card Page 144 Appendix H H Hazardous Materials Disclosure...