Epson Powerspan User Manual - Page 194
RS-232C, SCI files, Sector, Self test, Small Computer System Interface. A special input/output bus
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ROM Read Only Memory. A portion of memory that can only be read and cannot be modified. ROM retains its contents even when you turn off the computer by using power from a backup battery. RS-232C A widely used, standard type of serial communication. You can connect up to two RS-232C devices to the computer's built-in serial ports. SCI files System Configuration Information files. The file(s) created by the EISA Configuration utility that contain all the information about the option cards you have installed and how all of your system resources are allocated. The most current SCI file is called SYSTEM.SCI. SCSI Small Computer System Interface. A special input/output bus you can add to your computer to control up to seven SCSI peripheral devices. You can install multiple SCSI buses. A typical SCSI subsystem includes a SCSI controller card and several SCSI devices, Sector A small section of a disk track (typically 512 bytes long) that provides an address at which the computer can store and retrieve data. See also Tracks. Self test See Power-on diagnostics. 12 Glossary
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