B-8
Dell Dimension 900 System Reference and Troubleshooting Guide
IDE Primary Channel Master Submenu
Figure B-5. IDE Primary Channel Master Submenu
Table B-6. IDE Primary Channel Master Submenu Options
Option
Function
Device Detection
Specifies the mode of device detection on the channel.
Mode
Selections are Auto (default), User, and None.
Device Type
Displays the device type as Hard Disk, CD-ROM,
DVD-ROM, or None.
Cylinder
If you set Device Detection Mode to User, you can enter the
number of cylinders from 0 to 16383.
Head
If you set Device Detection Mode to User, you can enter the
number of heads from 0 to 16.
Sector
If you set Device Detection Mode to User, you can enter the
number of sectors from 0 to 63.
Size
Displays the size of the drive.
Hard Disk 32 Bit
Set to Enabled (default) to enhance the hard-disk drive
Access
access-rate performance. Otherwise, set to Disabled.
Advanced PIO
Sets the PIO mode to Auto (default), Mode 0, Mode 1,
Mode
Mode 2, Mode 3, or Mode 4. Set to Auto to optimize the hard-
disk drive timing.
DMA Transfer
Sets the DMA transfer mode to Auto (default), Multiword 0,
Mode
Multiword 1, Multiword 2, Ultra Mode 0, Ultra Mode 1,
Ultra Mode 2, Ultra Mode 3, Ultra Mode 4, or Disabled.
NOTE: The Glossary in the system Help defines abbreviations and acronyms.