ACT-408A-N270 User Manual
Page 98
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
Legacy USB Support [Enabled]
Use the
Legacy USB Support
BIOS option to enable USB mouse and USB keyboard
support.
Normally if this option is not enabled, any attached USB mouse or USB keyboard does not
become available until a USB compatible operating system is fully booted with all USB
drivers loaded. When this option is enabled, any attached USB mouse or USB keyboard
can control the system even when there is no USB driver loaded onto the system.
Disabled
Legacy USB support disabled
Enabled D
EFAULT
Legacy USB support enabled
Auto
Legacy USB support disabled if no USB devices are
connected
USB2.0 Controller Mode [HiSpeed]
Use the
USB2.0 Controller Mode
option to set the speed of the USB2.0 controller.
FullSpeed
The controller is capable of operating at 12 Mb/s
HiSpeed D
EFAULT
The controller is capable of operating at 480 Mb/s
Summary of Contents for ACT-408A-N270
Page 12: ...ACT 408A N270 User Manual Page 12 Chapter 1 1 Introduction...
Page 22: ...ACT 408A N270 User Manual Page 22 Figure 1 8 ACT 408A N270 Dimensions mm...
Page 23: ...ACT 408A N270 User Manual Page 23 Chapter 2 2 Installation...
Page 49: ...ACT 408A N270 User Manual Page 49 Chapter 3 3 RFID Reader...
Page 64: ...ACT 408A N270 User Manual Page 64 Chapter 4 4 System Maintenance...
Page 72: ...ACT 408A N270 User Manual Page 72 Chapter 5 5 BIOS...
Page 115: ...ACT 408A N270 User Manual Page 115 Appendix A A External Connector Pinouts...
Page 120: ...ACT 408A N270 User Manual Page 120 Appendix B B Safety Precautions...
Page 124: ...ACT 408A N270 User Manual Page 124 Appendix C C BIOS Configuration Options...
Page 128: ...ACT 408A N270 User Manual Page 128 Appendix D D Watchdog Timer...
Page 131: ...ACT 408A N270 User Manual Page 131 Appendix E E Hazardous Materials Disclosure...