TM8000 3DK Hardware Developer’s Kit
Application Manual
11
September 2003 © Tait Electronics Ltd
GPIO
General Purpose Input/Output
GPSGlobal Positioning S
ystem
I/O
Input/Output
IOP
Internal Options Port
IPN
Internal Part Number
LED
Light-Emitting Diode
LK1…LK4
Hardware Link 1…4
LSB
Least Significant Bit
MB
Medium Band
MIC
Microphone
N/A
Not Applicable
NB
Narrow Band
NMEA
National Marine Electronics Association
OTAR
Over-the-Air Rekeying
PA
Power Amplifier
PCB
Printed Circuit Board
PRG
Program
PSU
Power Supply Unit
PTT
Press To Talk
RF
Radio Frequency
RSD
Rated System Deviation
RSSI
Received Signal Strength Indicator
RTSRequest to S
end
Rx
Receive
RXD
Receive Data
S/N
Signal/Noise
SCADA
Supervisory Control and Data Acquisition
SDM
Short Data Message
SMD
Surface-Mounted Device
SPK
Speaker
TTL
Transistor-Transistor Logic
Tx
Transmit
TXD
Transmit Data
UART
Universal Asynchronous Receiver/Transmitter
USB
Universal Serial Bus
WB
Wide Band
Abbreviation
Description