ライセンス
Each module supports the Analog Devices, Inc. (ADI) Blackfin or SHARC Processor family and is a licensed product that is available in object code format. Recipients must sign or accept a license agreement with ADI prior to being shipped or downloading the modules identified in the license agreement.
パフォーマンス測定基準
| Processor Family | Code memory (KiB) | Data RAM (KiB) | Constant Data Tables (KiB) |
| ADSP-2136x |
14.1 |
0.25 |
0.1 |
| ADSP-214xx |
10.4 |
0.25 |
0.1 |
| ADSP-BF5xx |
6.7 |
0.6 |
0.1 |
- Data RAM for one instance includes Stack, Scratch, Instance/Stage, Minimum Input and Output Single Buffers.
- 1 KiB = 1024 Bytes.
| Library Component | ADSP-21369 (KiB) | ADSP-BF533 |
| WAV Parsing | 156 Cycles/Byte | 218 Cycles/Byte |
| Fix packed to Float PCM Conversion | 3.0 MIPS | 19 MIPS |
| Float to Fix packed PCM Conversion | 3.6 MIPS | 20 MIPS |
| Fix packed to fix 32-bit PCM Conversion | 3.0 MIPS | 4.5 MIPS |
| Fix 32-bit to fix packed PCM Conversion | 3.5 MIPS | 5 MIPS |
- This table highlights example SHARC and Blackfin processors and approximate MIPS performance per channel. Some processors with high speed external memory interfaces (32-bit versus 16-bit or DDR versus SDRAM) can help reduce overall MIPS requirements.
- The performance is similar regardless of the bit-width in the packed format.
- PCM Conversion MIPS is measured by assuming sampling frequency is 48 KHz.
- WAV parser performance is measured by using general 44-byte header wave files.
システム条件
- Windows XP Professional SP3 (32-bit only).
- Windows Vista Business/Enterprise/Ultimate SP2 (32-bit only). It is recommended to install the software in a non-UAC-protected location.
- Windows 7 Professional/Enterprise/Ultimate (32 and 64-bit). It is recommended to install the software in a non-UAC-protected location.
- Windows 8 Professional/Enterprise (32 and 64-bit). It is recommended to install the software in a non-UAC-protected location.
- Minimum of 2 GHz single core processor, 3.3 GHz dual core is recommended.
- Minimum of 1 GB memory (RAM), 4 GB is recommended.
- Minimum of 2 GB hard disk (HDD) space is required.
- CrossCore® Embedded Studio latest release (preferred), or VisualDSP++ 5.1 for Analog Devices processors and its latest update.