Appendix
· 90 ·
PPC-1781
CPU
Central Processing Unit
CPU
CRT Cathode
Ray
Tube
CSA
Canada Standard
Association
A Canada organization which
carries out test and certification
by the standard of Canada or the
two countries (using UL/USA)
CTS
Clear to Send
Clear to Send
DRAM
Dynamic Random Access
Memory
DC
Direct Current
Direct Current
DCD
Data Carrier Detect
Data carrier signal detect
DMA
Direct Memory Access
Direct memory access
DOS Disk
Operating
System
Operating system without
graphic interface
DP Distributed
I/O
DQS
German Certification body
for Quality and
Environment Management
Systems
DDRAM
Double Data Random
Access Memory
Memory chip with high speed
interface
DSR
Data set ready
Operation is ready
DTR
Data Terminal Ready
Data Terminal Ready
DVD Digital
versatile
disc Digital versatile disc
DVI
Digital Visual Interface
Digital display port
DVI-I
Digital Visual
Interface-Integrated
Digital display port with digital
and VGA signals
ECC
Error correction Coding
Error correction Coding