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MIC-3393 User Manual
Chapter 2
A
MI BIOS
Setup
2.4.6
USB Configuration
Figure 2.10 USB configuration
2.4.6.1
Legacy USB Support
Enable support for legacy USB. Auto option disables legacy support if no USB device
is connected. The default setting for this item is set to "Enabled".
2.4.6.2
USB 2.0 Controller Mode
Configure the USB 2.0 controller in HiSpeed (480Mbps) or FullSpeed (12Mbps). The
default setting for this item is set to "HiSpeed".
2.4.6.3
USB EHCI Hand-Off
This is a workaround for OS without EHCI hand-off support. The EHCI ownership
change should claim by EHCI driver. The default setting for this item is set to
"Enabled".
2.4.6.4
USB Write Protect
Disable or enable device write protection. Enable effective only if device is accessed
through BIOS. The default setting for this item is set to "Enabled".
Summary of Contents for MIC-3393
Page 1: ...User Manual MIC 3393 6U CompactPCI Intel Xeon Quad Dual Core Processor Blade...
Page 11: ...Chapter 1 1 Hardware Configuration This chapter describes how to configure MIC 3393 hardware...
Page 33: ...Chapter 2 2 AMI BIOS Setup This chapter describes how to configure the AMI BIOS...
Page 54: ...MIC 3393 User Manual 44 2 8 Advanced Chipset Settings Figure 2 22 Advanced chipset settings...
Page 59: ...Chapter 3 3 IPMI for the MIC 3393 This chapter describes IPMI con figuration for the MIC 3393...
Page 67: ...Appendix A A Pin Assignments This appendix describes pin assignments...
Page 75: ...Appendix C C FPGA This appendix describes FPGA configuration...
Page 83: ...Appendix D D Glossary...