User guide
      Smart Machine Smart Decision  
T5320_User Guide_V1.02 30 2012-08-10 
3.2 of the R&TTE Directive 
[18]  EN 301 489-24 V1.2.1 
Electromagnetic compatibility and Radio Spectrum Matters 
Electromagnetic Compatibility (EMC) standard for radio equipment and 
s
Part 24: Specific conditions for IMT-2000 CDMA Direct Spread (UT
R
Mobile and portable (UE) radio and ancillary equipment 
[19]  IEC/EN60950-1(2001) 
Safety of information technology equipment (2000) 
[20]  3GPP TS 51.010-1 
Digital cellular telecommunications system (Release 5); Mobile Stati
o
conformance specification 
[21]  GCF-CC V3.23.1 
Global Certification Forum - Certification Criteria 
[22]  2002/95/EC 
Directive of the European Parliament and of the Council of 27 January 200
restriction of the use of certain hazardous substances in electrical and e
l
equipment (RoHS) 
B. Terms and Abbreviations 
Table 20: Terms and Abbreviations 
Abbreviation  Description 
ADC   Analog-to-Digital Converter 
AMR  Adaptive Multi-Rate 
AT  Attention commands 
CS  Coding Scheme 
CSD  Circuit Switched Data 
CTS  Clear to Send 
DTE  Data Terminal Equipment (typically computer, terminal, printer) 
DTR  Data Terminal Ready 
DTU  Data Transmit Unit 
DTX  Discontinuous Transmission 
EFR  Enhanced Full Rate 
EGSM  Enhanced GSM 
ESD  Electrostatic Discharge 
ETS  European Telecommunication Standard 
FR  Full Rate 
GPRS  General Packet Radio Service 
GSM  Global Standard for Mobile Communications 
HR  Half Rate 
IMEI  International Mobile Equipment Identity 
Li-ion  Lithium-Ion 
MO  Mobile Originated 
MS  Mobile Station (GSM engine), also referred to as TE 
MT  Mobile Terminated 
PAP  Password Authentication Protocol 
PBCCH  Packet Broadcast Control Channel 
PCB  Printed Circuit Board 
PCL  Power Control Level 










