Folder - Table of Contents | | | | | MP3D648 | MP3D355S | MP3D643X | MP3D644X | MP3D646X | | Name | MP3 Audio Decoder | MP3 Decoder - DM355s | MP3 Decoder - DM643x | MP3 Decoder - DM644x | MP3 Decoder - DM646x | | Status | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | | Price (US$) | | | | | | | Format 1 | v1.15.001 | v2.11 (Provided by Ittiam) | v1.31.001 | v1.31.001 | v1.31.001 | | Request Evaluation | Order Online | Order Online | Order Online | Order Online | Order Online |  | Order Options
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Product Information
DescriptionThe TI MP3 audio decoder is an xDM compliant codec engine. It is available in system tested codec combinations with codec engine, DSP/BIOS, DSPLink and Framework components. The combination includes MPEG-2 decoder in audio/video example applications and other combination examples are planned for the future.
Features
- Supports ISO/IEC 11172-3 Layer 1, Layer 2, and Layer 3 compliant streams
- Variable Bit Rate (VBR) and Constant Bit Rate (CBR)
- Bit rates of 32 to 448 kbps for Layer 1
- 32 to 384 kbps for Layer 2
- 8 to 320 kbps for Layer3
- Mono and stereo MP3 media including all stereo modes
- Outputs 16-bit raw Pulse Code Modulation (PCM) samples
- Output in interleaved or block format for 2-channel
- Layer 1 and Layer 2 decoder compliant only with ISO/IEC 11172-3 (MPEG-1 audio) standard
- Layer 3 decoder is compliant with the following standards:
- ISO/IEC 11172-3 (MPEG-1) (48 KHz, 44.1 KHz, 32 KHz)
- ISO/IEC 13818-3 (MPEG-2) (24 KHz, 22.05 KHz, 16 KHz)
- MPEG 2.5 extension (12 KHz, 11.025 KHz, 8 KHz)
- Does not support free format streams
| Pricing & Inventory |
| Production-Tested Software Portfolio –
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| Evaluation & Production Licensing |
Free evaluation and flexible licensing – Evaluate digital media software at no charge
for 60 days with a simple click-wrap license. Flexible production licensing allows for a range of
pricing options based on project quantity.
- Request free evaluation or specific pricing –
TI Digital Media Software evaluation form
- Upon completion of the evaluation form, a TI representative will contact you to help choose an Authorized Software Provider (ASP)
Customized technical support from Authorized Software Providers – To ensure qualified support,
TI has established a worldwide network of
Authorized Software Providers
(ASPs). They support TI-enabled IP and provide customized software and engineering services for digital
media applications.
- Evaluation – Free 60 day evaluation period
- Development – With a production license, up to 40 more hours of support during application development
- For all available software updates, please contact your ASP.
Required Development Tools for Digital Media Software Evaluation and Production
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Available UpdatesContact your TI representative or your Authorized Software Provider (ASP).
Order Options| | MP3D648 | MP3D355S | MP3D643X | MP3D644X | MP3D646X | | Name | MP3 Audio Decoder | MP3 Decoder - DM355s | MP3 Decoder - DM643x | MP3 Decoder - DM644x | MP3 Decoder - DM646x | | Status | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | | Price (US$) | | | | | | | | | | | | |
Technical Documents
User Guides- MP3 Decoder on C64x+ User's Guide (Rev. B) (sprued0b.pdf, 471 KB)
30 Jun 2008 Download
- MP3 (L1L2) Decoder on C64x+ User's Guide (spruej1.pdf, 394 KB)
01 Jan 2007 Download
More Literature- MP3 Decoder (v1.15) on C64x+ (Validated on DM648x EVM) (sprs441.pdf, 47 KB)
30 Sep 2007 Download
- Evaluation/Production Image DM644x (Rev. A) (sprb179a.pdf, 56 KB)
05 Jun 2007 Download
- MP3 Decoder (v1.12) on C64x+ (Validated on the DM6437 EVM) (sprs413.pdf, 198 KB)
30 Apr 2007 Download
- MP3 L1L2 Decoder (v1.10.002) on C64x+ (sprs373.pdf, 89 KB)
31 Jan 2007 Download
- Using FPGAs and DSPs to Reduce Time to Market (sprp181.pdf, 3109 KB)
20 Feb 2004 Download
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