MAINBOARD BIOS SETUP
MAINBOARD BIOS SETUP
P6B40D-A5 User’s Manual
P6B40D-A5 User’s Manual
37
37
Integrated Peripherals Setup
This menu is used to configure the integrated IDE subsystem and other peripherals.
IDE HDD Block Mode
: Enabled
Onboard Parallel Port
: 378/IRQ7
On-Chip Primary PCI IDE
: Enabled
Onboard Parallel Mode
: ECP+EPP
IDE Primary Master PIO
: Auto
ECP Mode Use DMA
: 3
IDE Primary Slave PIO
: Auto
EPP Mode Select
: EPP 1.9
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
USB Keyboard Support
: Disabled
KBC input Clock
: 8 MHz
Onboard FDC Controller
: Enabled
Onboard Serial Port 1
: 3F8/IRQ4
ESC: Quit
↑
↓
→
←
: Select Item
Onboard Serial Port 2
: 2F8/IRQ3
F1 : Help PU/PD/+/- : Modify
InfraRed/COM2 Mode Select
: UART COM2
F5 : Old Values (Shift) F2: Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults
IDE HDD Block Mode -
This allows your hard disk controller to use fast block mode to
transfer data to and from your hard disk drive (HDD).
Enabled
or
Disabled
.
Enabled
is the
default.
On-Chip Primary PCI IDE -
Enables or Disables the primary controller. Situations where
this controller would be disabled are:
a) You are not using any IDE Drives
or
b) You are
using an add-on IDE controller in a PCI Slot
.
On-Chip Secondary PCI IDE
-
Enables or Disables the secondary controller. Situations
where this controller would be disabled are:
a) You are not using any IDE Drives
or
b) You
are using IDE Drives ONLY on the primary controller
or
c) You are using an add-on IDE
controller in a PCI Slot
.
•
IDE PIO Mode
-
IDE Programmed I/O Mode - This
setting relates to the speed at which the hard drive is
able to transfer data, up to 16.6MB/second for Mode 4
drives. Available settings are
Auto
,
0
,
1
,
2
,
3
, or
4
. As
with the
Type
setting,
Auto
is the preferred choice, in
that the supported PIO Mode is read directly from the
hard drive. Be sure not to use a PIO Mode higher than
what the drive actually supports. This could result in loss of data.
PIO Mode
Timing
0
600 ns
1
383 ns
2
240 ns
3
180 ns
4
120 ns