Wiki

This version (11 Jul 2019 13:17) was approved by Prasad Kamath.

Click here to return to the miscelleneous page

PCM to PCMx


PCM to PCMx conversion will have a control signal, which will carry the header information required by the PCMx signal, and 2 Data (PCM) pins, each carrying Linear PCM data, of size Schematic Block Size, as input. The output is PCMx format which will have 3 * Schematic Block Size no of samples. PCM to PCMx does the reverse of PCMx to PCM module.


Input Pins

NameFormat [int/dec] - [control/audio]Function Description
Pin 0: Input1 decimal - Control Control signal with header information for the PCMx signal
Pin 1: Input2 decimal - PCM data Linear PCM data of Block size
Pin 2: Input3 decimal - PCM data Linear PCM data of Block size


Output Pins

NameFormat [int/dec] - [control/audio]Function Description
Pin 0: Output decimal- PCMx PCMx input of size 2* Block Size PCM data and 1* Block Size of header info


Grow Algorithm

The module does not support Add. The module supports growth. When grown to a growth count of 'r' the number of samples in each PCM input is given by (2* block size)/r.

Configuration



GUI Control NameDefault ValueRangeFunction Description
- -- -



DSP Parameter Information

GUI Control NameCompiler NameFunction Description
---



Algorithm Description

PCM to PCMx conversion will have a control signal, which will carry the header information required by the PCMx signal, and 2 Data (PCM) pins, each carrying Linear PCM data, of size Schematic Block Size, as input. The output is PCMx format which will have 3 * Schematic Block Size no of samples.

Supported ICs

  1. ADSP215xx
  2. ADSPSC5xx
resources/tools-software/sigmastudio/toolbox/miscelleneous/pcmtopcmx.txt · Last modified: 26 Jun 2019 12:24 by Prasad Kamath