ENDAT-LX301 USERS MANUAL
UNICORN COMPUTER CORP.
29
˙
HSYNC Polarity
This field is used to select the polarity of HSYNC for LCD. Default is “Normal
Low”. <Choice: Normal Low/Normal High>
˙
VSYNC Polarity Active
This field is used to select the polarity of VSYNC for LCD. Default is “Normal
Low”. <Choice: Normal Low/ Normal High>
˙
SHFCLK Active Period
This field is used to select the working period of shift clock. Generally is “Free
running”. <Choice: Free running/Active only>
˙
LP Active Period
This field is used to select the working period of line pulse. Generally is “Normal”.
<Choice: Free running/Active only>
If you apply one of the standard panels shown above, select the appropriate
option according to the type of panel that you apply. Or, please contact your
dealer or sales representative for custom-made BIOS that will suit the panel that
you apply.
3-4. Integrated Peripherals
The IDE hard drive controllers support up to two separate hard drives. These drives
have a master/slave relationship that is determined by the cabling configuration
used to attach them to the controller. Your system supports two IDE controllers--a
primary and a secondary--so you can install up to four separate hard disks.
Integrated Peripherals
Item
Optimized defaults
Master Drive PIO Mode
Auto
Slave Drive PIO Mode
Auto
IDE Primary Master UDMA
Auto
IDE Primary Slave UDMA
Auto
IDE DMA transfer access
Enabled
IDE HDD Block Mode
Enabled
Onboard Lan Boot ROM
Disabled
Onboard FDC Controller:
Enabled
Onboard Serial Port 1
3F8/IRQ4
Onboard Serial Port 2
2F8/IRQ3
ENDAT-LX301 USERS MANUAL
UNICORN COMPUTER CORP.
30
UART Mode Select
Normal
RxD , TxD Active
Hi,Lo
IR Transmission
Enable
UR2 Duplex Mode:
Half
Use IR Pins:
IR-Rx2Tx2
Onboard Parallel
378/IRQ7
Parallel Port Mode:
SPP
EPP Mode Select:
EPP1.7
ECP Mode Use DMA
3
˙
Master/Slave PIO Mode
The two IDE PIO (programmed Input/Output) fields let you set a PIO mode (0-4)
for each IDE device that the internal PCI IDE interface supports. Modes 0
through 4 provide successively increased performance. In Auto mode, the
system automatically determines the best mode for each device.
˙
IDE Primary Master/Slave UDMA
These fields allow you to set the Ultra DMA in use. When Auto is selected, the
BIOS will select the best available option after checking your hard drive or
CD-ROM.
˙
IDE HDD Block Mode
Block mode is also called block transfer, multiple commands, or multiple sectors
read/write.
˙Onboard LAN Boot ROM
By default, this field is disabled. Enable this field if you wish to use the boot ROM
(instead of a disk drive) to boot-up the system and access the local area network
directly.
˙
UART Mode Select
Select an operating mode for the serial port 2.
<Choice: IrDA, ASKIR, Normal>
˙Parallel Port Mode
Set the parallel port mode.
<Choice: Standard/SPP/EPP1.7/EPP1.9/ECP/ECP+EPP>