IMBA-8654 Motherboard
Page 142
Enabled D
EFAULT
Legacy USB support enabled
Auto
Legacy USB support disabled if no USB devices are
connected
USB 2.0 Controller [Enabled]
Use the USB 2.0 Controller BIOS option to enable or disable the USB 2.0 controller
Disabled
USB 2.0 controller disabled
Enabled D
EFAULT
USB 2.0 controller enabled
USB 2.0 Controller Mode [HiSpeed]
The
USB 2.0 Controller Mode
BIOS option sets the speed of the USB 2.0 controller.
FullSpeed
The controller is capable of operating at full speed
(12Mbits/second)
HiSpeed D
EFAULT
The controller is capable of operating at high speed
(480Mbits/second)
BIOS EHCI Handoff [Enabled]
Use the
BIOS EHCI Handoff
option for systems running OSes that do not have EHCI
hand-off support. The EHCI ownership change is managed by the EHCI driver.
Disabled
Systems with OSes that do not support EHCI can
use the EHCI handoff functionality.
Enabled D
EFAULT
Systems with OSes that do not support EHCI cannot
use the EHCI handoff functionality.
Summary of Contents for IMBA-8654
Page 1: ...IMBA 8654 Motherboard Page i ...
Page 19: ...IMBA 8654 Motherboard Page 1 1 Introduction Chapter 1 ...
Page 25: ...IMBA 8654 Motherboard Page 7 2 Detailed Specifications Chapter 2 ...
Page 45: ...IMBA 8654 Motherboard Page 27 3 Unpacking Chapter 3 ...
Page 50: ...IMBA 8654 Motherboard Page 32 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 51: ...IMBA 8654 Motherboard Page 33 4 Connector Pinouts Chapter 4 ...
Page 57: ...IMBA 8654 Motherboard Page 39 Figure 4 3 AGP Slot Location ...
Page 78: ...IMBA 8654 Motherboard Page 60 Figure 4 16 PCI Slot Location ...
Page 96: ...IMBA 8654 Motherboard Page 78 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 97: ...IMBA 8654 Motherboard Page 79 5 Installation Chapter 5 ...
Page 126: ...IMBA 8654 Motherboard Page 108 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 127: ...IMBA 8654 Motherboard Page 109 6 AMI BIOS Chapter 6 ...
Page 186: ...IMBA 8654 Motherboard Page 168 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 187: ...IMBA 8654 Motherboard Page 169 7 Driver Installation Chapter 7 ...
Page 217: ...IMBA 8654 Motherboard Page 199 A BIOS Menu Options Appendix A ...
Page 222: ...IMBA 8654 Motherboard Page 204 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 223: ...IMBA 8654 Motherboard Page 205 B Watchdog Timer Appendix B ...
Page 226: ...IMBA 8654 Motherboard Page 208 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 227: ...IMBA 8654 Motherboard Page 209 C Address Mapping Appendix C ...
Page 230: ...IMBA 8654 Motherboard Page 212 THIS PAGE IS INTENTIONALLY LEFT BLANK ...
Page 231: ...IMBA 8654 Motherboard Page 213 D External AC 97 Audio CODEC Appendix D ...