Ricoh 70eI92 用户手册
Glossary-1
Glossary
Numbers
10/100/1000 BaseT. IEEE 802.3 specification, using unshielded twisted pair wiring
and running at 10/100/1000 Mbps.
and running at 10/100/1000 Mbps.
A
ANSI. American National Standards Institute. The coordinating body for voluntary
standards groups within the United States. ANSI is a member of the International
Organization for Standardization (ISO).
standards groups within the United States. ANSI is a member of the International
Organization for Standardization (ISO).
ASCII. American Standard Code for Information Interchange. A standardized coding
system for assigning numerical codes to letters and symbols.
system for assigning numerical codes to letters and symbols.
Auto Cascade. Automatically chooses the next paper tray when the first tray is empty.
B
Baud. A unit of speed in data transmission equal to one bit per second.
Bi-directional. Bi-directional parallel signals allow printer status messages to appear
on the computer screen.
on the computer screen.
Bit. A binary digit (0 or 1), which is the smallest unit of information used by a printer
or computer.
or computer.
Bits per second (bps). Not same as baud.
Byte. A unit of information consisting of 8 bits.
C
Cache memory. Dynamic memory used for short term. Allows rapid access to
frequently used data.
frequently used data.
Cancel. A button on which the user clicks to end a specific process or action.
CD-ROM. Compact Disc Read-only Memory.
Centronics Parallel. An IBM-PC communications standard. An interface for
connecting printers and other peripheral devices to a computer. Also see Parallel
Interface.
connecting printers and other peripheral devices to a computer. Also see Parallel
Interface.
Consumables. Items such as toner and/or developer (EP Cartridge) that the printer
consumes.
consumes.