Pci Irq Assignments Screen; Serial Communication Screen - Dell PowerVault NX3100 Hardware Owner's Manual

Option
OS Watchdog Timer
(Disabled default)
I/OAT DMA Engine
(Disabled default)
Embedded Video
Controller
(Enabled default)

PCI IRQ Assignments Screen

Option
Embedded X-treme PCI
Adapter

Serial Communication Screen

Option
Serial Communication
(On without Console
Redirection default)
Description
Sets a timer to monitor the operating system for activity,
and aids in recovery if the system stops responding.
When Enabled, the operating system is allowed
to initialize the timer. When Disabled, the timer is
not initialized.
NOTE:
This feature is usable only with operating systems
that support WDAT implementations of the Advanced
Configuration and Power Interface (ACPI) 3.0b specification.
Enables or disables the I/O acceleration technology
(I/OAT). This feature should only be enabled if the
hardware and software support I/OAT.
Displays the total amount of video memory available in
the embedded video controller.
Description
Use the <+> and <-> keys to manually select an IRQ
for a given device, or select Default to allow the BIOS to
select an IRQ value at system startup.
Description
Selects whether the serial communication devices
(Serial Device 1 and Serial Device 2) are enabled in
BIOS. BIOS console redirection can also be enabled and
the port address used can be specified.
Options are On without Console Redirection, On with
Console Redirection via COM1, On with Console
Redirection via COM2, and Off.
Using the System Setup Program and UEFI Boot Manager
49