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resources:tools-software:sigmastudiov2:modules:arithmeticandlogic:valuecrossdetection [05 Apr 2021 12:45] – Krithika Manchale | resources:tools-software:sigmastudiov2:modules:arithmeticandlogic:valuecrossdetection [06 May 2021 11:49] (current) – [Targets Supported] Krithika Manchale | ||
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[[resources/ | [[resources/ | ||
====== Value Cross Detection ====== | ====== Value Cross Detection ====== | ||
- | \\ | + | {{: |
===== Description ===== | ===== Description ===== | ||
The Value Cross Detection outputs a pulse every time the input signal has crossed the value specified in the cell. As a default this cell acts as a zero-cross detector, but it can compare the signal to any threshold value. | The Value Cross Detection outputs a pulse every time the input signal has crossed the value specified in the cell. As a default this cell acts as a zero-cross detector, but it can compare the signal to any threshold value. | ||
\\ | \\ | ||
===== Targets Supported ===== | ===== Targets Supported ===== | ||
- | ^Name^ADAU-145x^ADAU-146x^ | + | ^ Name |
- | |Value Cross Detection | Yes | Yes | | + | | --------------------------------------- | -------------------- | -------------------------------- | ---------------------------- | |
- | \\ | + | | Value Cross Detection| |
===== Pins ===== | ===== Pins ===== | ||
==== Input ==== | ==== Input ==== | ||
^Name^Type^Description^ | ^Name^Type^Description^ | ||
+ | | --------------------------------------- | ---------------------------- | --------------------------------------- | | ||
|Input|Audio|Input Signal to Monitor| | |Input|Audio|Input Signal to Monitor| | ||
==== Output ==== | ==== Output ==== | ||
^Name^Type^Description^ | ^Name^Type^Description^ | ||
+ | | --------------------------------------- | ---------------------------- | --------------------------------------- | | ||
|FlagOutput|Control|Pulse output in 5.23 format| | |FlagOutput|Control|Pulse output in 5.23 format| | ||
- | ===== Configurable | + | ==== Configurable |
- | No configurable parameters | + | ^GUI Control Name^Default Value^Range^Function Description^ |
+ | | ------------------------------ | ------------------------------- | --------------------------------- | ------------------------------------------------------- | | ||
+ | |ThresholdValue|0|-15, | ||
+ | |IsDB|flase|true/ | ||
+ | |||
+ | ==== DSP parameter Information | ||
+ | ^GUI Control Name^Compiler Name^Function Description^ | ||
+ | | ------------------------------ | ------------------------------- | --------------------------------------------------------- | | ||
+ | |ThresholdValue|CrossValueCrossAlg1|When the value threshold is changed, it is written directly to the DSP| | ||
+ | |||
+ | ====Algorithm Description==== | ||
+ | The Input signal is compared to the Value Threshold. Each time the input signal crosses this value (whether rising or falling) the output of the cell goes high. Otherwise the output of the cell is low. | ||
- | ===== DSP Parameters ===== | ||
- | NO DSP parameters |