52
5.7 Integrated
Peripherals
The IDE hard drive controllers can 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.
PIO means Programmed Input/Output. Rather than having the BIOS
issue a series of commands to affect the transfer to or from the disk
drive, PIO allows the BIOS to tell the controller what it wants and then
let the controller and the CPU perform the complete task by
themselves. This is much simpler and more efficient (also faster).
Phoenix - AwardBIOS CMOS Setup Utility
Integrated Peripherals
VIA OnChip IDE Device
[Press Enter]
Item Help
VIA OnChip PCI Device
[Press Enter]
SuperIO Device
[Press Enter]
Onboard Lan Boot ROM
[Disabled]
KBC input clock
[8 MHz]
Onboard Serial Port 3
[3E8]
Onboard Serial Port 4
[2E8]
Serial Port 3 Use IRQ
[IRQ11]
Serial Port 4 Use IRQ
[IRQ10]
USB Device Setting
[Press Enter]
↑↓←
→
: Select Item
+/-/PU/PD: Value
F10: Save
Esc: Quit
F1: General Help
F5: Previous Values
F6: Fail-Safe Defaults
F7: Optimized Defaults
Phoenix - AwardBIOS CMOS Setup Utility
VIA OnChip IDE Device
SATA Controller
[Enabled]
Item Help
IDE DMA transfer access
[Enabled]
On-Chip IDE Channel1
[Enabled]
IDE Prefetch Mode
[Enabled]
Secondary Master PIO
[Auto]
Secondary Slave PIO
[Auto]
Secondary Master UDMA
[Auto]
Secondary Slave UDMA
[Auto]
IDE HDD Block Mode
[Enabled]
↑↓←
→
: Select Item
+/-/PU/PD: Value
F10: Save
Esc: Quit
F1: General Help
F5: Previous Values
F6: Fail-Safe Defaults
F7: Optimized Defaults
Summary of Contents for HS-2613
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