Toshiba Toshubia Tecra R940 - Manual (Page 194)

194
Glossary
TECHNICAL NOTE: Some features defined in this glossary may not
be available on your computer.
Acronyms
The following acronyms may appear in this User’s Guide.
AC Alternating Current
BIOS Basic Input/Output System
BD-ROM Blu-ray Disc Read-Only Memory
bps bits per second
CD Compact Disc
CD-ROM Compact Disc Read-Only Memory
CD-RW Compact Disc Rewrite Memory
CMOS Complementary Metal-Oxide Semiconductor
COM1 communications port 1 (serial port)
COM2 communications port 2 (serial port)
CPU Central Processing Unit
DC Direct Current
DMA Direct Memory Access