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| Both sides previous revisionPrevious revision | |||
| resources:tools-software:sigmastudio:toolbox:basicdsp:log2 [21 Aug 2018 11:49] – Updated for SHARC processors Deepak Raghotham | resources:tools-software:sigmastudio:toolbox:basicdsp:log2 [21 Aug 2018 11:53] (current) – Deepak Raghotham | ||
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| Line 53: | Line 53: | ||
| ^Name^Format [int/dec] - [control/ | ^Name^Format [int/dec] - [control/ | ||
| |Pin 0: Log value|decimal(ADAU145x) - control \\ float(ADSP-214xx/ | |Pin 0: Log value|decimal(ADAU145x) - control \\ float(ADSP-214xx/ | ||
| - | ===== Grow Algorithm | + | ==== Grow Algorithm ==== |
| The module supports Add functionality. Growth is not supported. | The module supports Add functionality. Growth is not supported. | ||
| - | ===== GUI Controls | + | ==== GUI Controls==== |
| None | None | ||
| - | ===== DSP Parameter Information | + | ==== DSP Parameter Information ==== |
| None | None | ||
| - | ===== Algorithm Description | + | ==== Algorithm Description ==== |
| log2(x) is implemented as (ln(x) / ln(2)) using the change of base formula. | log2(x) is implemented as (ln(x) / ln(2)) using the change of base formula. | ||
| - | ln(x) is implemented using the taylor series expansion | + | ln(x) is implemented using the taylor series expansion. |
| - | ===== Supported IC's===== | + | ==== Supported IC's ==== |
| 1. ADSP-213xx \\ | 1. ADSP-213xx \\ | ||
| 2. ADSP-214xx \\ | 2. ADSP-214xx \\ | ||
| 3. ADSP-SC5xx \\ | 3. ADSP-SC5xx \\ | ||
| 4. ADSP-215xx | 4. ADSP-215xx | ||
resources/tools-software/sigmastudio/toolbox/basicdsp/log2.1534844961.txt.gz · Last modified: 21 Aug 2018 11:49 by Deepak Raghotham