BIOS Setup
3-9
AGP Data Transfer Rate:
This item selects the data transfer rate of AGP device. A higher rate delivers faster and better graphics to
your system. Make sure your graphics card supports the mode you select.
Differential Current:
This option allows you to select the current multiple of CPU clock. The options are: 4x, 6x, 5x, 7x, and
Default.
3-4. Integrated
Peripherals
IDE Bus Master:
This option enables or disables the IDE Bus Master controller.
Onboard IDE-1 Controller:
This item allows you to enable or disable the primary and secondary IDE controller. Select [Disabled] if
you want to add a different hard drive controller.
Master/Slave Drive PIO Mode
The PIO (Programmed Input/Output) mode allows the BIOS to tell the controller what it wants and then
let the controller and the CPU perform the complete task, rather than having the BIOS issue a series of
commands to affect a transfer to or from the disk drive.
[Auto]:
The BIOS will select the best available mode after checking your disk drive.
[Mode 0-4]:
You can select a mode that matches your disk drive’s timing. Do not use the wrong setting
or you will have drive errors.
Master/Slave Drive Ultra DMA
This item allows you to set the Ultra DMA in use.
User’s Manual
Summary of Contents for BD7-E
Page 1: ...BD7 E Socket 478 System Board User s Manual 4200 0362 02 Rev 1 00 ...
Page 19: ...Introduction 1 3 1 2 Layout Diagram User s Manual ...
Page 20: ...1 4 Chapter 1 1 4 Chapter 1 BD7 E BD7 E ...
Page 54: ...A 2 Appendix A A 2 Appendix A BD7 E BD7 E ...
Page 56: ...B 2 Appendix B B 2 Appendix B BD7 E BD7 E ...
Page 58: ...C 2 Appendix C C 2 Appendix C BD7 E BD7 E ...
