Avalue Technology ECM-LX800W Series, User Manual

Page: 57 / 104

User
’s Manual
ECM-LX800W Series User
’s Manual 57
3.5.6 IT8888 ISA Decode Memory
The decode Memory spaces can be programmed to claim PCI Memory cycle with
Fast/Medium/Slow/Subtractive DEVSEL# (Device Select) timing speed.
Item Options Description
IDE HDD Block Mode
Enabled
Disabled
Block mode is also called block transfer,
multiple commands, or multiple section
read/write. If the IDE hard drive supports block
mode (most new drives do), select Enabled for
automatic detection of the optimal number of
block read/writes per sector the drive can
support.
Onboard FDC Controller
Enabled
Disabled
Select Enabled if your system has a floppy
disk controller (FDC) installed on the system
board and you wish to use it. If you are not
going to use FDC or the system has no floppy
drive, select Disabled in this field.
Onboard Serial Port 1
Onboard Serial Port 2
Disable
3F8/IRQ4
2F8/IRQ3
3E8/IRQ4
2E8/IRQ3
Auto
Select an address and corresponding interrupt
for the first and second serial ports.
UART Mode Select
IrDA
ASKIR
Normal
Select UART2 mode as standard serial port or
IR port.