ATR2740 Description
The ATR2740 is a fully integrated processing unit which covers all DAB- (Eureka 147, ETS 300 401) related digital tasks like DAB OFDM demodulation and decoding, audio source decoding, data decoding, as well as time and frequency synchronization. The device consists of a high-performance 32-bit RISC ARM7TDMI core, an additional TeakDSPCore, embedded memories, an analog-to-digital converter (ADC), as well as a DAB...
ATR2740 Key Features
- Highly Integrated Digital Device for DAB Receivers (Eureka 147)
- Utilizes the ARM7TDMI® Core
- High-performance 32-bit RISC Architecture
- High-density 16-bit Instruction Set
- Embedded ICE (In-Circuit Emulation) Utilizes TeakDSPCore™
- 16-bit Fixed-point Digital Signal Processing Core HDAB OFDM Channel Demodulator and Decoder
- Fully Integrated, Supports all DAB Functions and Modes
- Full Data Rate of 1.8 Mbit Can Be Decoded
- Automatic Mode Detection (AMD)
- Digital AFC (Frequency Tolerance < 0.5 Hz for Mode I)