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Full eNB-IoT Release 14 IP solution with multi-constellation GNSS support for IoT devices
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I2S/Left-Justified/TDM Digital Audio Interface
The AR38U12 is a soft macro IP supporting industry-standard I2S, Left-Justified and Time-Division-Multiplexed (TDM) serial interface to parallel PCM (pulse-code-modulation) data format conversion for digital voice/audio data communication.
The IP is highly flexible with enriched programmable features that allow users to define the IP settings for their unique applications. The IP transfers and receives serial data in master or slave modes for both transmitter (TX) and receiver (RX).
The IP is portable to any logic process node for silicon realization. It is now silicon-proven in UMC55nm logic processes.
The IP is highly flexible with enriched programmable features that allow users to define the IP settings for their unique applications. The IP transfers and receives serial data in master or slave modes for both transmitter (TX) and receiver (RX).
The IP is portable to any logic process node for silicon realization. It is now silicon-proven in UMC55nm logic processes.
Features
- I2S/Left-Justified/TDM-A/TDM-B Formats
- Master/Slave Dual Operation
- TX and RX Data Conversion
- Programmable Word Length
- Programmable Channel Length
- Auto Data Padding
- Support up to 8 Channels for TDM-A or TDM-B
- Special Bit Clock Inverting Operation
- Compact Size: under NDA
- Portable to any Logic Process
Benefits
- Easy Integration
- Quick Time-to-Market
- Reduced R&D Cost
- Enhance 1st Tape Out Success
- Differentiated SoC Solution
- Early Market Penetration
Deliverables
- Full Datasheet
- Test Plan
- Synthesized Gate Netlist or RTL
- Timing Constraint (.sdc)
- Test Benches and Test Vectors
- Integration Support
- Silicon Validation & AE support
Applications
- Audio/Voice Interface
- Hi-Fi Audio System
- Smart Home System
- IoT System
- AI & Machine-Learning System
- Surveillance System
View I2S/Left-Justified/TDM Digital Audio Interface full description to...
- see the entire I2S/Left-Justified/TDM Digital Audio Interface datasheet
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