Toshiba Magnia 3135R, Руководство пользователя

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riser card : An expansion card that is used to physically extend a slot for a chip or card in
a fully-loaded computer to make room to plug it in. It may also refer to a card
that contains several slots used in low-profile, space-saving cabinets. The
cards are plugged into the riser card and reside parallel with the motherboard.
RJ-11: A modular telephone connector used on most telephone networks and direct-
connect modems.
RJ-45: (Registered Jack-45) A telephone connector that holds up to eight wires. RJ-45
plugs and sockets are used in 10BaseT Ethernet and Token Ring Type 1
devices.
root directory: The directory on a disk at the “top” of the directory (or folder) structure. All
subdirectories (folders) on the disk connect directly or indirectly to the root
directory. In MS-DOS, the root directory on drive C is referred to as C:\.
router: A device that routes data packets from one local area network (LAN) or wide area
network (WAN) to another.
RS232-C: The standard defining control, data and status signals for cables allowing
asynchronous communication with computers, printers, and other peripheral
devices.
S
SCSI channel : A standard communications protocol for external and internal device
expansion, such as hard drives, tape drives, and CD-ROM drives.
SCSI ID: A unique identifier assigned to each SCSI device connected to a SCSI bus. The
ID number defines the device address and determines the device priority on
the bus. ID 7 (SCSI controller) is the highest priority; ID 0 is the lowest.
select : To highlight text or display handles around graphics.
serial: The handling of data bits one after the other.
serial communications: A communications technique that uses as few as two
interconnecting wires to send bits one after another.