Glossary
145
Glossary
A
— Ampere(s).
AC
— Alternating current.
ACPI
— Advanced Configuration and Power Interface. A standard interface for
enabling the operating system to direct configuration and power management.
ambient temperature
— The temperature of the area or room where the system is
located.
ANSI
— American National Standards Institute. The primary organization for
developing technology standards in the U.S.
asset tag
— An individual code assigned to a system, usually by an administrator,
for security or tracking purposes.
backup
— A copy of a program or data file. As a precaution, back up your system’s
hard drive(s) on a regular basis.
blade
— A module that contains a processor, memory, and a hard drive. The modules
are mounted into a chassis that includes power supplies and fans.
BMC
— Baseboard management controller.
bootable media
— A CD, diskette, or USB memory key that is used to start your
system if the system will not boot from the hard drive.
BTU
— British thermal unit.
bus
— An information pathway between the components of a system. Your system
contains an expansion bus that allows the processor to communicate with controllers
for the peripheral devices connected to the system. Your system also contains an
address bus and a data bus for communications between the processor and RAM.
C
— Celsius.
cache
— A fast storage area that keeps a copy of data or instructions for quick data
retrieval.
cm
— Centimeter(s).
COM
n
—
The device names for the serial ports on your system.
control panel
— The part of the system that contains indicators and controls, such as
the power button and power indicator.
controller
— A chip or expansion card that controls the transfer of data between the
processor and memory or between the processor and a peripheral device.
coprocessor
— A chip that relieves the system’s processor of specific processing tasks.
A math coprocessor, for example, handles numeric processing.
book.book Page 145 Thursday, March 4, 2010 4:38 PM
Содержание PowerEdge C6100
Страница 1: ...Dell PowerEdge C6100 Systems Hardware Owner s Manual Regulatory Model XS23 TY3 ...
Страница 10: ...10 Contents ...
Страница 34: ...34 About Your System ...
Страница 128: ...128 Troubleshooting Your System ...
Страница 142: ...142 Jumpers and Connectors ...
Страница 144: ...144 Getting Help ...
Страница 154: ...154 Glossary ...
Страница 160: ...160 Index W warranty 33 wet system troubleshooting 117 ...