Sony Ericsson Mobile Communications Inc. TR-505-A2 Manuale Utente
DM15/25 Integrator’s Manual
5 OF 38
1.5
Abbreviations
AGND
Analog Ground
AT
Attention command
BMI
Base Mobile Interworking
CLI
Calling Line Identification
CSD
Circuit Switched Data
CTS
Clear To Send
DCCH
Digital Control Channel
DCD
Data Carrier Detect
DFMS
Data From Mobile Station
DTMS
Data To Mobile Station
DTR
Data Terminal Ready
EDB
External Data Bus
EMC
Electromagnetic Compatibility
EMI
Electromagnetic Interference
ESD
Electrostatic Discharge
ESN
Electronic Serial Number
FCC
Federal Communications Commission
GND
Chassis Ground
IRA
International Reference Alphabet
ISDN
Integrated Services Digital Network
ISO
International Standards Organization
LED
Light-Emitting Diode
LSB
Least Significant Bit
ME
Mobile Equipment
MO
Mobile Originated
MS
Mobile Station
MT
Mobile Terminated
NAM
Number Assignment Module
NVM
Non-Volatile Memory
OEM
Original Equipment Manufacturer
PAD
Protocol Adapter
PCB
Printed Circuit Board
PCM
Pulse Code Modulation
PIN
Personal Identification Number
RD
Receive Data, also known as DFMS
RF
Radio Frequency
RLP
Radio Link Protocol
RTS
Request To Send
SID
System Identifier
SMS
Short Message Service
TA
Terminal Adapter
TD
Transmit Data, also known as DTMS
TE
Terminal Equipment