One World Touch MP1200, Service Manual

Page: 94 / 110

Service Manual version 1008
MP1200/MP1500 (PC920 Intel 945G)
7-86
7.4.5.1. OnChip IDE Device
If the OnChip IDE Device option is selected from the Integrated Peripherals menu, the screen
below will appear.

IDE HDD Block Mode
：
Block mode is also called block transfer, multiple commands, or multiple sector read/write. If your IDE
hard drive supports block mode (most new drives do), select Enabled for automatic detection of the
optimal number of block read/write per sector the drive can support.
The options are Enabled or Disabled.

IDE DMA transfer access
：
The item is to select the IDE DMA mode
The options are Enabled or Disabled.

On-Chip Primary & Secondary PCI/IDE
This option enables you to activate/inactivate the Primary & Secondary IDE channel of the
motherboard's onboard IDE controller. You should leave this enabled if you are using this onboard IDE
channel. Disabling it will prevent the IDE devices attached to this channel from functioning at all.

IDE Primary Master/Slave PIO
The four IDE PIO (Programmed Input/ Output) fields let you set a PIO mode (0-4) for each of the four
IDE devices that the onboard IDE interface supports. Modes 0 through 4 provide successively
increased performance. In Auto mode, the system automatically determines the best mode for each
device.
The options are Auto, Mode 0, Mode 1, Mode 2, Mode 3 or Mode 4.

Primary Master/Slave UltraDMA
UDMA (Ultra DMA) is a DMA data transfer protocol that utilizes ATA commands and the ATA bus to
allow DMA commands to transfer data at a maximum burst rate of 100MB/s. When you select Auto in
the four IDE UDMA fields (for interface supports), the system automatically determines the optimal
data transfer rate for each IDE device.
The options are Auto or Disabled.

On-Chip Serial ATA
：
Phoenix – AwardBIOS CMOS Setup Utility
OnChip IDE Device
IDE HDD Block Mode [Enabled] Item Help
IDE DMA transfer access [Enabled] Menu
Level

On-Chip Primary PCI IDE [Enabled]
IDE Primary Master PIO [Auto]
IDE Primary Slave PIO [Auto]
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]
*** On-Chip Serial ATA Aetting ***
On-Chip Serial ATA [Auto]
SATA PORT Speed Settings Disable
PATA IDE Mode Primary
SATA Port P1,P3 is Secondary
↑ ↓ →
Move Enter
：
/-/PU/PD
：
Value F10
：
Save ESC
：
Exit F1
：
General Help
F5
：
PreviousValues F6
：
Fail-Safe Default F7
：
Optimized Defaults