User guide

CPU Specifications and BIOS Settings B–9
Publication 6181-UM001D-EN-P
Integrated Peripherals
Fail-Safe
Defaults
Optimized
Defaults
Selections
On-Chip Primary PCI IDE Enabled Enabled Enabled; Disabled
IDE Primary Master PIO Auto Auto
Auto; Mode 0; Mode 1; Mode 2; Mode 3;
Mode 4
IDE Primary Slave PIO Auto Auto
Auto; Mode 0; Mode 1; Mode 2; Mode 3;
Mode 4
IDE Primary Master
UDMA
Disabled Auto Auto; Disabled
IDE Primary Slave UDMA Disabled Auto Auto; Disabled
USB Controller Enabled Enabled Enabled; Disabled
USB Keyboard Support Disabled Enabled Enabled; Disabled
Init Display First PCI Slot Onboard/AGP Onboard/AGP; PCI Slot
IDE HDD Block Mode Disabled Enabled Enabled; Disabled
Onboard FDC Controller Enabled Enabled Enabled; Disabled
Onboard Serial Port 1 3F8/IRQ4 3F8/IRQ4
Disabled; 3F8/IRQ4; 2F8/IRQ3;
3E8/IRQ4; 2E8/IRQ3; Auto
Onboard Serial Port 2 2F8/IRQ3 2F8/IRQ3
Disabled; 3F8/IRQ4; 2F8/IRQ3;
3E8/IRQ4; 2E8/IRQ3; Auto
Onboard Parallel Port 378/IRQ7 378/IRQ7
Disabled; 378/IRQ7; 278/IRQ5;
3BC/IRQ7
Parallel Port Mode SPP EPP SPP; EPP; ECP; ECP & EPP
x EPP Mode Select EPP 1.7 EPP 1.9 EPP 1.9; EPP 1.7
x ECP Mode Use DMA 3 3 1; 3