ADLINK Technology ETX-EV133, Руководство пользователя

Страница: 34 / 48

ETX-EV133 User’s Manual Page 34
IDE HDD Block Mode
This feature enhances disk performance by allowing multi-sector data transfers and eliminates
the interrupt handling time for each sector.
Onboard Serial Port 1 & 2
Select an address and corresponding interrupt for the first/second serial port. The default value
for the first serial port is "3F8/IRQ4" and the second serial port is "2F8/IRQ3".
UART 2 Mode
This item allows you to select which mode for the Onboard Serial Port 2.
Choice: Standard, HPSIR, ASKIR
IR Function Duplex
This item allows you to select the IR half/full duplex funcion. Choice: Half, Full.
TX,RX inverting enable
This item allow you to enable the TX, RX inverting which depends on different H/W requirement.
This field is not recommended to change its default setting for avoiding any error in your system
Choice: No, No/ No,Yes(Default)/ Yes, No/ Yes, Yes.
LPT1 Setting / FDD
This setting allows you to assign resources to LPT1 or disable the function and allow using an
FDD drive. Since share LPT1 and FDD share the same pins on the X3 connector, only one of
them can be used at the time.
Onboard Parallel Mode
Select an operating mode for the parallel port. Mode options are Normal, EPP, ECP, ECP/EPP.
ECP Mode Use DMA
Select a DMA channel if parallel Mode is set as ECP, ECP/EPP.
Parallel Port EPP Type
Select a EPP Type if parallel Port is set as EPP, ECP/EPP.