Wiki

Analog Devices Wiki

English
English
简体中文
简体中文
日本語
日本語
Руccкий
Руccкий

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
resources:tools-software:sigmastudiov2:modules:filters:generaleqsingleblend [15 May 2021 15:05] – [Configurable Parameters] Sreesha Y Mresources:tools-software:sigmastudiov2:modules:filters:generaleqsingleblend [15 May 2021 15:40] (current) – [DSP Parameters] Sreesha Y M
Line 32: Line 32:
 General Equalizer module with Single Ext blend factor(General Eq Ext Blend).\\ General Equalizer module with Single Ext blend factor(General Eq Ext Blend).\\
 ===== Targets Supported ===== ===== Targets Supported =====
-^Name^ADSP-214xx(Sample)^ADSP-214xx(Block)^ADSP-215xx/ADSP-SC5xx(Sample)^ADSP-215xx/ADSP-SC5xx(Block)^ +^ Name            ^ ADSP-214xx ^ ADSP-215xx/SC5xx ^ ADAU145x/146x ^ 
-|GeneralEqSingleBlend| Yes | Yes|Yes| Yes|+| -------------------------------------- | -------------------- | -------------------------------- | ---------------------------- | 
 +|GeneralEqSingleBlend|B/S|B/S|S| 
 +|GeneralEqSingleBlendExt|B/S|B/S|S|
 \\ \\
 ===== Pins ===== ===== Pins =====
 ==== Input ==== ==== Input ====
 ^Name^Type^Description^ ^Name^Type^Description^
 +| --------------------------------------------- | ------------------------------ | ------------------------------------------------ |
 |Input0|Audio|Input Channel 0| |Input0|Audio|Input Channel 0|
 |Blend0|Control|External Blend pin for SingleEqExtBlend variant| |Blend0|Control|External Blend pin for SingleEqExtBlend variant|
Line 43: Line 46:
 ==== Output ==== ==== Output ====
 ^Name^Type^Description^ ^Name^Type^Description^
 +| --------------------------------------------- | ------------------------------ | ------------------------------------------------ |
 |Output0|Audio|Output channel 0| |Output0|Audio|Output channel 0|
 \\ \\
Line 48: Line 52:
 ^GUI Parameter Name^Default Value^Range^Function Description^ ^GUI Parameter Name^Default Value^Range^Function Description^
 |----------------------------------------------------------|---------------------------|---------------------------------------------|----------------------------------------------------------| |----------------------------------------------------------|---------------------------|---------------------------------------------|----------------------------------------------------------|
-|Stage<fc #ff0000>X</fc>_Boost|0 dB| -10 to +10 dB|Set the boost value for a particular filter curve| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_Boost|0 dB| -10 to +10 dB|Set the boost value for a particular filter curve| 
-|Stage<fc #ff0000>X</fc>_Frequency|1000|0 to 96000Hz|Cut-off frequency| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_Frequency|1000|0 to 96000Hz|Cut-off frequency| 
-|Stage<fc #ff0000>X</fc>_Gain|0 dB|-15 to +15 dB|Filter Gain| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_Gain|0 dB|-15 to +15 dB|Filter Gain| 
-|Stage<fc #ff0000>X</fc>_Q|1.41|0.1 to 16|Q factor of the filter| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_Q|1.41|0.1 to 16|Q factor of the filter| 
-|Stage<fc #ff0000>X</fc>_Slope|1|0 to 2|Slope controls filter steepness and therefore the transition between the boost/cut and the flat response.| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_Slope|1|0 to 2|Slope controls filter steepness and therefore the transition between the boost/cut and the flat response.| 
-|Stage<fc #ff0000>X</fc>_FilterType|Parametric filter|Available filter Types|Controls the type of the filter| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_FilterType|Parametric filter|Available filter Types|Controls the type of the filter| 
-|Stage<fc #ff0000>X</fc>_EnabledOrBypassed|True|True/False|Enabled/Disabled the algorithm| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_EnabledOrBypassed|True|True/False|Enabled/Disabled the algorithm| 
-|Stage<fc #ff0000>X</fc>_Phase|False|True/False|Controls the phase of coefficients in 0 degree or 180 degree phase|  +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_Phase|False|True/False|Controls the phase of coefficients in 0 degree or 180 degree phase|  
-|Stage<fc #ff0000>X</fc>_Slew (For Slew Variant ADAU145x/146x Only)|0|0 to 1|SW slew value for individual filter stages applicable only for Medium Size EQ Slew Variant|+|Stage<fc #ff0000>X</fc>_Slew |0|0 to 1|Slew value for individual filter stages| 
 +|Stage<fc #ff0000>X</fc>_Blend |0|0 to 1|Blend value for individual filter stage|
 |NumStages|1|1 to 20 | Number of stages of filter. Change in this value requires re-compilation| |NumStages|1|1 to 20 | Number of stages of filter. Change in this value requires re-compilation|
 |NumChannels|1| 1 to 20|Number of input and output channels. Change in this value requires re-compilation| |NumChannels|1| 1 to 20|Number of input and output channels. Change in this value requires re-compilation|
 \\ \\
 +Here, * <fc #ff0000> X</fc> - Indicates Stage Number
 +* <fc #ff0000> Y</fc> - Indicates Filter A/Filter B
 ===== DSP Parameters ===== ===== DSP Parameters =====
-^Parameter Name^Description^ADSP-214xx/SC5xx/215xx^ +^ Parameter Name       ^ Description ^ ADSP-214xx/SC5xx/215xx ^ ADAU145x/146x ^ 
-|Stage<fc #ff0000>0</fc>_B0|B0 Filter Coefficient|Float| +| ------------------------------------ | ---------------------------------------------------------- | ---------------------------------------- | ---------------------------- | 
-|Stage<fc #ff0000>0</fc>_B1|B1 Filter Coefficient|Float| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_B0|B0 Filter Coefficient|Float|FixPoint8d24| 
-|Stage<fc #ff0000>0</fc>_B2|B2 Filter Coefficient|Float| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_B1|B1 Filter Coefficient|Float|FixPoint8d24| 
-|Stage<fc #ff0000>0</fc>_A1|A1 Filter Coefficient|Float| +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_B2|B2 Filter Coefficient|Float|FixPoint8d24| 
-|Stage<fc #ff0000>0</fc>_A2|A2 Filter Coefficient|Float|+|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_A1|A1 Filter Coefficient|Float|FixPoint8d24| 
 +|Stage<fc #ff0000>X</fc>_Filter<fc #ff0000>Y</fc>_A2|A2 Filter Coefficient|Float|FixPoint8d24| 
 +|Stage<fc #ff0000>X</fc>_Slew_Lambda|Exponential decay value of filter stage X|Float|FixPoint8d24|
  
 \\ Here,  \\ Here, 
-     * <fc #ff0000> Red</fc> - Stage Number (Changes for each stage coefficients)    +     * <fc #ff0000> X</fc> - Stage Number (Changes for each stage coefficients) 
 +     * <fc #ff0000> Y</fc> - Filter A/B for each stage X    
 \\ \\
resources/tools-software/sigmastudiov2/modules/filters/generaleqsingleblend.txt · Last modified: 15 May 2021 15:40 by Sreesha Y M

Page Tools