8170 N/B MAINTENANCE

COM Ports

COM B I/O Settings

( ) Disabled

( ) COM1, 3F8, IRQ4

(.)COM2, 2F8, IRQ3 ( ) COM3, 3E8, IRQ4 ( ) COM4, 2E8, IRQ3

Mode Setting For COM B

( ) IrDA (HPSIR) ( ) ASK IR

(.) FAST IR

DMA Setting For Fast IR

(.)DMA 0 ( ) DMA 1 ( ) DMA 3

 

 

 

 

 

OK

 

Canel

 

OK

 

Canel

COM B is assigned to IR function. You can further select the IR mode in “Mode Setting for COM B” item and DMA channel in“DMA Setting For Fast IR” when you select “Fast IR” in the mode setting.

@LPT Ports

The “LPT Port” item sets the settings of LPT port. When this item is selected, the submenu will display as shown below:

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