The most recent version of this page is a draft.
This version (10 Feb 2021 12:49) was approved by Sanjeeva Reddy.
This version (10 Feb 2021 12:49) was approved by Sanjeeva Reddy.This is an old revision of the document!
Table of Contents
Click here to return to the Mixers and Splitters page
NxM Mixer
Description
The NxM Mixer block multiplies the inputs with respective gains and mixes N number of inputs and sends the result to the M number of outputs.
Usage
Click on the icon to open the NxM Mixer window to configure the gain for respective input channels for respective outputs.
Targets Supported
| Name | ADSP-214xx(Sample) | ADSP-214xx(Block) | ADSP-215xx/ADSP-SC5xx(Sample) | ADSP-215xx/ADSP-SC5xx(Block) |
|---|---|---|---|---|
| NXMMixer | No | Yes | No | Yes |
Pins
Input
| Name | Type | Description |
|---|---|---|
| Input0 | Audio | Input channel 0 |
| Input1 | Audio | Input channel 1 |
Output
| Name | Type | Description |
|---|---|---|
| Output0 | Control | Output channel 0 |
Configurable Parameters
| GUI Parameter Name | Default Value | Range | Function Description |
|---|---|---|---|
| GainDB_OutputM_InputN | 0 dB | -30 to 6 dB | Gain factor |
| ISDb_OutputM_InputN | True | True/False | Decides the Gain control in db/linear |
| NumInputs | 2 | 20 | Number of input channels. Change in this value requires re-compilation |
| NumOutputs | 1 | 20 | Number of output channels. Change in this value requires re-compilation |
DSP Parameters
| Parameter Name | Description | ADSP-214xx/SC5xx/215xx |
|---|---|---|
| GainArray | scaling of the inputs | Float |
/srv/wiki.analog.com/data/pages/resources/tools-software/sigmastudiov2/modules/mixersandsplitters/nxmmixer.txt · Last modified: 06 May 2021 07:19 by Nikhin Shetty