National Instruments CVS-1459RT, Руководство пользователя

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NI CVS-1459RT User Manual
Serial Port Configuration Submenu
Use this submenu to view the serial port configuration.
•
RS485/RS232 Select —This setting selects the transceiver mode between RS-232 and
RS-485. The default value is RS485 .
• RS-485 Configuration —Use this menu to configure the RS-485/422 wire-mode. The
default value is Auto .
SATA Configuration Submenu
Use this submenu to apply custom configurations to the processor of the NI CVS-1459RT.
Normally, you do not need to modify these settings, as the factory default settings provide the
most compatible and optimal configuration possible.
•
SATA Controller(s) —Enables or disables the SATA controller. The default is Enabled.
USB Configuration Submenu
Use this submenu to apply alternate configurations to the USB ports. Normally, you do not need
to modify these settings, as the factory default settings provide the most compatible and optimal
configuration possible.
•
Legacy USB Support —Specifies whether or not legacy USB support is enabled. Legacy
USB support refers to the ability to use a USB keyboard and mouse during system boot or
in a legacy operating system such as DOS. The default is
Enabled .
• Overcurrent Reporting —Enables or disables operating system notifications of USB
overcurrent events. The default is Disabled .
• Transfer Timeout —Specifies the number of seconds the POST waits for a USB mass
storage device to complete a transaction. The default is 20 seconds.
• Device Reset Timeout —Specifies the number of seconds the POST waits for a USB mass
storage device to start. The default is 20 seconds.
• Device Power-Up Delay —Specifies the maximum amount of time a device can take to
properly report itself during the POST. The default value is Auto . Alternatively, a Manual
override setting can be used to support very slow USB devices.
• Mass Storage Devices —When USB storage is connected to the device, this menu lists
each USB drive. You can set the emulation type of the USB storage. The options include
Auto, Floppy, Forced FDD, Hard Disk, and CD-ROM. The default is
Auto .
Boot Menu
This screen displays the boot order of devices associated with the NI CVS-1459RT. The BIOS
proceeds down the
Boot priority order list in search of a bootable device. Devices under the
Excluded from boot order list will not be used for booting. If the BIOS fails to find any
bootable device, an error message is displayed, and the system halts, or the BIOS setup screen
appears.
• Boot Settings Configuration —Use this setting to access the Boot Settings Configuration
submenu. Refer to the Boot Settings Configuration Submenu section for more information.