Fujitsu FPCM21622 U820 User's Guide - Page 123
CardBus, CD-ROM, Channel, Command, Configuration
View all Fujitsu FPCM21622 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 123 highlights
CardBus A faster, 32-bit version of the PC Card interface which offers performance similar to the 32-bit PCI architecture. CD-ROM Compact disk read only memory. This is a form of digital data storage which is read optically with a laser rather than a magnetic head. A typical CD-ROM can contain about 600MB of data and is not subject to heads crashing into the surface and destroying the data when there is a failure nor to wear from reading. Channel Range of narrow-band frequencies used by the WLAN device to transmit data. IEEE802.11b/g - 11 channels, 22 MHz wide channels. Command An instruction which you give your operating system. Example: run a particular application or format a floppy disk. Configuration The combination of hardware and software that makes up your system and how it is allocated for use. CRT Cathode Ray Tube. A display device which uses a beam of electronic particles striking a luminescent screen. It produces a visual image by varying the position and intensity of the beam. Data The information a system stores and processes. DC Direct current. A voltage or current that does not fluctuate periodically with time. 123 - Glossary