Справочник Пользователя для jetway nf18gfr3a

 
 
 
                                                                                                                                                                                                                                                                                                                                                         

 
 
 

 

 
Onboard FDD Controller 
Select Enabled if your system has a floppy disk controller (FDD) installed on the system board and 
you wish to use it.  If you install add-on FDC or the system has no floppy drive, select Disabled in 
this field.  The settings are: Enabled and Disabled. 
Onboard Serial Port 1/Port 2 
Select an address and corresponding interrupt for the first and the second serial ports.  The settings 
are: 3F8/IRQ4, 2E8/IRQ3, 3E8/IRQ4, 2F8/IRQ3, Disabled, Auto. 
UART2 Mode  
This item allows you to determine which InfraRed(IR) function of the onboard I/O chip, this 
functions uses. 
Onboard Parallel Port 
There is a built-in parallel port on the on-board Super I/O chipset that Provides Standard, ECP, and 
EPP features. It has the following option: 

Disabled 

 

(3BCH/IRQ7)/ 

Line Printer port 0 

(278H/IRQ5)/  

Line Printer port 2 

(378H/IRQ7)  

Line Printer port 1 

SPP  

: Standard Parallel Port 

EPP   : Enhanced Parallel Port 
ECP 

: Extended Capability Port 

To operate the onboard parallel port as Standard Parallel Port only, choose “SPP.”  To operate 

the onboard parallel port in the EPP modes simultaneously, choose “EPP.”  By choosing 

“ECP”, the onboard parallel port will operate in ECP mode only.  Choosing “ECP+EPP” will 

allow the onboard parallel port to support both the ECP and EPP modes simultaneously.  The 

ECP mode has to use the DMA channel, so choose the onboard parallel port with the ECP 

feature.  After selecting it, the following message will appear: “ECP Mode Use DMA” at this 

time, the user can choose between DMA channels 3 to 1.  The onboard parallel port is EPP 

Spec. compliant, so after the user chooses the onboard parallel port with the EPP function, the 

following message will be displayed on the screen: “EPP Mode Select.”  At this time either 

EPP 1.7 spec. or EPP 1.9 spec. can be chosen.   

The Power Management Setup allows you to configure your system to most effectively save 
energy saving while operating in a manner consistent with your own style of computer use.