Reference Design using TMS320C6657 to Implement Efficient OPUS Codec Solution
Description
The TIDEP0036 reference design provides an example of the ease of running TI optimized Opus encoder/decoder on the TMS320C6657 device. Since Opus supports a a wide range of bit rates: frame sizes and sampling rates: all with low delay: it has applicability for voice communications: networked audio and even high performance audio processing application. This design also highlights the performance improvements achieved when implementing the Opus codec on a DSP vs. a general purpose processor: like ARM. Depending upon the level of optimization of the code running on the genral purpose processor: implementing the Opus Codec on a C66x TI DSP core can have 3X the performance of an ARM CORTEX A-15 implementation. TMS320C66x DSPs support both audio and video codecs.
Features
- This reference design is tested and includes hardware reference(EVM): software (Opus Codec package): users guide.TMDSEVM6657 Lite EVM for high performance: cost-efficient: standalone development platform: using the TMS320C6657 high performance DSP based on TI's C66x Keystone multicore architecture. This design includes schematics: design files and bill of materials.TI optimized Opus codec on the TI C66x DSP Core. The Opus codec package includes the codec: along with test application and user guides: as well as documentation.Users guide: including how to get started: as well as performance benchmarks vs. ARM® Cortex®-A15.
Applications
Product Categories
| Part Number | Name | Companion Part | |
|---|---|---|---|
| CDCE62005 | CDCE62005 | Buy Datasheet | |
| MAX3221E | MAX3221E | Datasheet | |
| MSP430F5435 | MSP430F5435 | Buy Datasheet | |
| PCA9306 | PCA9306 | Buy Datasheet | |
| SN74AHC00 | SN74AHC00 | Buy Datasheet | |
| SN74ALVC125 | SN74ALVC125 | Buy Datasheet | |
| SN74AUC1G32 | SN74AUC1G32 | Buy Datasheet | |
| SN74AVC4T245 | SN74AVC4T245 | Buy Datasheet | |
| SN74LVC1G07 | SN74LVC1G07 | Buy Datasheet | |
| SN74LVC1G08 | SN74LVC1G08 | Buy Datasheet | |
| SN74LVC1G32 | SN74LVC1G32 | Buy Datasheet | |
| TMS320C6654 | TMS320C6654 | Buy Datasheet | |
| TMS320C6655 | TMS320C6655 | Buy Datasheet | |
| TMS320C6657 | TMS320C6657 | Buy Datasheet | |
| TPS3808G18 | TPS3808G18 | Buy Datasheet | |
| TPS51200 | TPS51200 | Buy Datasheet | |
| TPS54231 | TPS54231 | Buy Datasheet | |
| TPS54620 | TPS54620 | Buy Datasheet | |
| TS3L301 | TS3L301 | Buy Datasheet | |
| TXS0108E | TXS0108E | Buy Datasheet | |
| UCD7242 | UCD7242 | Buy Datasheet | |
| UCD9222 | UCD9222 | Buy Datasheet |
| Download the bill of materials for TIDEP0036 | Download |
| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| Using the TMS320C6657 to Implement Efficient OPUS Codec Solution Gerber | 18 Jun 2015 | ZIP | 9013 | |
| Using the TMS320C6657 to Implement Efficient OPUS Codec Solution CAD Files | 18 Jun 2015 | ZIP | 1728 | |
| Using the TMS320C6657 to Implement Efficient OPUS Codec Solution PCB | 18 Jun 2015 | ZIP | 4763 | |
| Using the TMS320C6657 to Implement Efficient OPUS Codec Solution BOM | 18 Jun 2015 | 191 | ||
| Using the TMS320C6657 to Implement Efficient OPUS Codec Solution Schematic | 18 Jun 2015 | 1717 |