User Manual

IOWA-LX-600 Half-size CPU Card
Page 85
Phoenix - AwardBIOS CMOS Setup Utility
Integrated Peripherals
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]
> IT8888 ISA Decode IO [Press Enter]
> IT8888 ISA Decode Memory [Press Enter]
IDE HDD Block Mode [Enabled]
Onboard FDC Controller [Enabled]
Onboard Serial Port 1 [3F8/IRQ4]
Onboard Serial Port 2 [2F8/IRQ3]
UART Mode Select [Normal]
X RxD , TxD Active Hi, Lo
X IR Transmission Delay Enabled
X UR2 Duplex Mode Half
X Use IR Pins IR-Rx2Tx2
Onboard Serial Port3 [[Disabled]
Onboard Parallel Port [378/IRQ7]
Parallel Port Mode [SPP]
X EPP Mode Select EPP1.7
X ECP Mode Use DMA 3
Item Help
Menu Level >
 ↑ ↓:Move Enter:Select +/-/PU/PD:Value F10:Save Esc:Exit F1:General Help
F5=Previous Values F6:Fail-Safe Defaults F7 Optimized Defaults
BIOS Menu 7: Integrated Peripherals
 Drive PIO Mode [Auto]
Use the Drive PIO Mode options below to select the Programmed Input/Output (PIO)
mode for the following HDDs:
 Master Drive PIO Mode
 Slave Drive PIO Mode

Auto
(Default) The computer select s the correct mode.

Mode 0
PIO mode 0 selected with a maximum transfer rate of 3.3MBps.

Mode 1
PIO mode 1 selected with a maximum transfer rate of 5.2MBps.

Mode 2
PIO mode 2 selected with a maximum transfer rate of 8.3MBps.

Mode 3
PIO mode 3 selected with a maximum transfer rate of 11.1MBps.