Rainbow Electronics 71M6542G - Manual (Page 163)

v1.1 © 2008–2011 Teridian Semiconductor Corporation 163
Appendix A: Acronyms
AFE Analog Front End
AMR Automatic Meter Reading
ANSI American National Standards Institute
CE Compute Engine
DIO Digital I /O
DSP Digital Signal Processor
FIR Finite Impulse Response
I
2
C Inter-IC Bus
ICE In-Circuit Emulator
IEC International Electrotechnical Commission
MPU Microprocessor Unit (CPU)
PLL Phase-locked loop
RMS Root Mean Square
SFR Special Function Register
SOC System on Chip
SPI Serial Peripheral Interface
TOU Time of Use
UART Universal Asynchronous Receiver/Transmitter