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Chapter 3
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Onboard IR Function:
Three options are available:
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IrDA (HPSIR) mode.
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ASK IR (Amplitude Shift Keyed IR) mode.
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Disabled.
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RxD , TxD Active:
Set IR transmission/reception polarity as High or Low.
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IR Transmission Delay:
Set IR transmission delays 4 character-time(40 bit-time) when SIR is
changed from RX mode to TX mode.
Onboard Parallel Port:
Sets the I/O address and IRQ of the onboard parallel port. Four options are
available: Disable, 3BCh/IRQ7, 278h/IRQ5 and 378h/IRQ7. Default is
378h/IRQ7.
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Parallel Port Mode:
Can be set as ECP, EPP, ECP+EPP, or Normal (SPP) mode. Default is
Normal (SPP) mode.
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ECP Mode Use DMA:
When the mode selected for the onboard parallel port is ECP, the DMA
channel selected can be Channel 1 or Channel 3.
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EPP Mode Select:
When the mode selected for the onboard parallel port is EPP, two EPP
version options are available: EPP1.7 and EPP1.9.
Summary of Contents for BH6
Page 2: ......
Page 7: ...Introduction Of BH6 Features 1 3 2 Layout Diagram Figure 1 1 Motherboard Component Locations ...
Page 8: ...1 4 Chapter 1 3 The System Block Diagram ...
Page 62: ...Appendix A A 6 ...
Page 70: ...Appendix B B 8 ...
Page 84: ...E 6 Appendix E ...
Page 88: ...F 4 Appendix F Step 3 Press the Next key you will see the license screen ...
Page 96: ...G 6 Appendix G ...
Page 98: ...Appendix G G 8 ...