This version is outdated by a newer approved version.
This version (14 Sep 2016 11:42) is a draft.
Approvals: 0/1
This version (14 Sep 2016 11:42) is a draft.Approvals: 0/1
This is an old revision of the document!
Table of Contents
External SPI Delay (ADAU145X)
Click here to return to the Basic DSP section.
This module can be used to implement off-chip delay using the SPI interface.
Input Pins
| Name | Format [int/dec] - [control/audio] | Function Description |
|---|---|---|
| Pin 0: Input Data | decimal - control | Value to be updated in the selected parameter |
Output Pins
NA
Grow Algorithm
The module support the algorithm growth up to 16. The input pin will be added for each algorithm instance and user has to select the parameter for all the algorithm instances. If parameter is not selected for any of the instance then the module will not update any parameter.
Configurations
The selection of the parameter will be enabled only when the schematic compilation is completed successfully. The user can select the module for which the parameter needs to be updated. After selecting the module, the parameter within the module should be selected for which value should be updated. The value of the selected parameter will be updated with the given input value for each sample once the schematic is downloaded. User can also change the parameter selection when the schematic is downloaded. It will start updating the newly selected parameter once the parameter selection window is closed.
Parameter Selection for ADAU145x
The selection window lists the parameters of the modules used in the ADAU145x schematic. It allows user to select the parameters from DM0 or DM1.
Parameter Selection for ADAU144x
The selection window lists the parameters of the modules used in the ADAU144x schematic. It allows user to select the parameters from Coefficient or Nonmodulo data.
resources/tools-software/sigmastudio/toolbox/basicdsp/externalspidelay.1473846147.txt.gz · Last modified: 14 Sep 2016 11:42 by Venkatesan Krishnamoorthy