Integrated Peripherals - CHAINTECH 5AGM2 User Manual

3-7 Integrated Peripherals

This section provides information on setting peripheral devices. By choosing the
Integrated Peripherals option from the CMOS Setup Utility menu (Figure 3-1), the
screen below is displayed. This sample screen contains the manufacturer's default
values for the mainboard.
OnChip IDE First Channel
OnChip IDE Second Channel : Enabled
IDE Prefetch Mode
IDE HDD Block Mode
IDE Primary Master PIO
IDE Primary Slave PIO
IDE Secondary Master PIO
IDE Secondary Slave PIO
IDE Primary Master UDMA
IDE Primary Slave UDMA
IDE Secondary Master UDMA : Auto
IDE Secondary Slave UDMA
Onboard FDC Controller
Onboard Serial Port 1
Onboard Serial Port 2
IR Address Select
A. On-chip Primary/Secondary PCI IDE
Disable these settings to turn off the built-in IDE controller.
B. IDE Prefetch Mode
This mode is involved in multiple sector read/writes and improves the performance
of your system. Enabling this function improves the performance of your
computer.
C. IDE HDD Block Mode
Enable this mode to improve the performance of your system. Block Mode is
also referred to as block transfer or multiple sector read/write. When this setting
is enabled, the maximum number of block read/writes per sector supported by
the the drive is detected. Most new hard drives support this mode.
ROM PCI / ISA BIOS (2A5LEC39)
INTEGRATED PERIPHERALS
AWARD SOFTWARE, INC.
: Enabled
: Enabled
: Enabled
: Auto
: Auto
: Auto
: Auto
: Auto
: Auto
: Auto
: Enabled
: 3F8/IRQ4
: 2F8/IRQ3
: Disabled
Figure 3-8 PCI & ONBOARD I/O Setup Screen
Award BIOS Setup Program
Onboard Parallel Port
Parallel Port Mode
OnChip USB
ESC : Quit
F1 : Help
F5 : Old Values
F7 : Load Setup Defaults
: 378/IRQ7
: SPP
: Disabled
:Select Item
PU/PD/+/- : Modify
(Shift) F2 : Color
35