User`s manual
User’s Manual          33 
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  Available Options: 
>OnChip IDE Device 
Press Enter 
>Onboard Device 
Press Enter 
>SuperIO Device 
Press Enter 
Onboard Lan Boot ROM  Disabled 
Onboard Serial Port 3  3E8 
Serial Port 3 Use IRQ  IRQ5 
Onboard Serial Port 4  2E8 
Serial Port 4 Use IRQ  IRQ10 
OnChip IDE Device 
Item  Available Options: 
IDE HDD Block Mode  Enabled 
IDE DMA transfer access  Enabled 
On-Chip Primary PCI IDE  Enabled 
IDE Primary Master PIO  Auto 
IDE Primary Slave PIO  Auto 
IDE Primary Master UDMA  Auto 
IDE Primary Slave UDMA  Auto 
On-Chip Secondary PCI IDE  Enabled 
IDE Secondary Master PIO  Auto 
IDE Secondary Slave PIO  Auto 
IDE Secondary Master UDMA  Auto 
IDE Secondary Slave UDMA  Auto 
*** On-Chip Serial ATA Setting ***   
On-Chip Serial ATA  Auto 
SATA PORT Speed Settings  Disabled 
PATA IDE Mode  Secondary 
SATA Port  P0,P2 is Primary 
34          The ENDAT-9401F/H System Board 
Onboard Device 
Item  Available Options: 
USB Controller  Enabled 
USB 2.0 Controller  Enabled 
USB Keyboard Support  Enabled 
AC97 Audio Select  Enabled 
SuperIO Device 
Item  Available Options: 
POWER ON Function  Button ONLY 
KB Power ON Password  Enter 
Hot Key Power ON  Ctrl-F1 
Onboard Serial Port 1  3F8/IRQ4 
Onboard Serial Port 2  2F8/IRQ3 
UART Mode Select  Normal 
RxD, TxD Acitve  Hi,Lo 
IR Transmission Delay  Enabled 
UR2 Duplex Mode  Half 
Use IR Pins  IR-Rx2Tx2 
Onboard Parallel Port  378/IRQ7 
Parallel Port Mode  ECP+EPP 
EPP Mode Select  EPP1.7 
ECP Mode Use DMA  3 
PWRON After PWR-Fail  Off 
․Onboard LAN Boot ROM 
The default setting is enabled or disabled LAN boot up function. 
․
IDE HDD Block Mode 
Block mode is also called block transfer, multiple commands, or multiple sectors 
read/write. 
․IDE Primary Master/Slave PIO and IDE Secondary 
Master/Slave PIO 
The four 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. 










