This version (25 Jul 2012 21:11) was approved by Brett Gildersleeve.
SigmaStudio Volume Controls Algorithm Resource Summary
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| Category | Algorithm | Executed Instructions | Program RAM | DATA Ram | Parameter RAM | Description | Processors | ||
|---|---|---|---|---|---|---|---|---|---|
| Mute | No Slew | Mute | 2 | 2 | 1 | 1 | Mutes the input signal so that there is no output (a 0.0 value DC signal). Instantaneous mute. | ADAU144x, ADAU176x, ADAU1781 | |
| Mute | No Slew | Mute (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 | |
| Mute | Clickless Sw Slew | Mute | 13 | 13 | 6 | 2 | Mutes the input signal so that there is no output (a 0.0 value DC signal). Gradually ramps the volume down until completely muted, following an RC curve. | ADAU144x, ADAU176x, ADAU1781 | |
| Mute | Clickless Sw Slew | Mute (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 | |
| Mute | Clickless Sw Slew | Optimized | Mute | 5 | 3 | 3 | 2 | Mutes the input signal so that there is no output (a 0.0 value DC signal). Gradually ramps the volume down until completely muted, following an RC curve. | ADAU144x, ADAU176x, ADAU1781 |
| Mute | Clickless Sw Slew | Optimized | Mute (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Mute | Clickless Sw Slew | Linear | Mute | 11 | 11 | 4 | 2 | Mutes the input signal so that there is no output (a 0.0 value DC signal). Gradually ramps the volume down until completely muted, following a linear curve. | ADAU144x, ADAU176x, ADAU1781 |
| Mute | Clickless Sw Slew | Linear | Mute (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | RC - Optimized | Single Volume Shared | 7 | 7 | 3 | 3 | Volume slider programmed with the slew algorithm, following an RC curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | RC - Optimized | Single Volume Shared (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | Linear | Single Volume Shared | 14 | 14 | 2 | 3 | Volume slider programmed with the slew algorithm, following a linear curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | Linear | Single Volume Shared (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB | Single Volume Shared | 30 | 30 | 9 | 2 | Volume slider programmed with the slew algorithm, following a constant-dB curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB | Single Volume Shared (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Optimized | Single Volume Shared | 6 | 6 | 7 | 5 | Volume slider programmed with the slew algorithm, following a constant-dB curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Optimized | Single Volume Shared (Grow) | 2 | 2 | 1 | 0 | Adds another channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Optimized | Multiple Volume Shared | 7 | 7 | 7 | 6 | Multiple volume sliders programmed with the slew algorithm, following a constant-dB curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Optimized | Multiple Volume Shared (Grow) | 2 | 2 | 7 | 3 | Adds another input as well as a corresponding output and level control. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Compact | Single Volume Shared | 22 | 22 | 7 | 2 | Volume slider programmed with the slew algorithm, following a constant-dB curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Compact | Single Volume Shared (Grow) | 2 | 2 | 1 | 0 | Adds a channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Compact Optimized | Single Volume Shared | 6 | 6 | 7 | 5 | Volume slider programmed with the slew algorithm, following a constant-dB curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Compact Optimized | Single Volume Shared (Grow) | 2 | 2 | 1 | 0 | Adds a channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Compact Optimized | Multiple Volume Shared | 7 | 7 | 7 | 6 | Multiple volume sliders programmed with the slew algorithm, following a constant-dB curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | DB Compact Optimized | Multiple Volume Shared (Grow) | 2 | 2 | 7 | 3 | Adds another input as well as a corresponding output and level control. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | RC | Single SW Slew Vol (Adjustable) | 11 | 11 | 6 | 2 | Uses the same algorithm for volume control as the Single Slew Ext Vol, but the volume level is set using the slider (or by setting the associated coefficient parameter) rather than by external input. Follows an RC curve. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | Clickless Sw Slew | RC | Single SW Slew Vol (Adjustable) (Grow) | 2 | 2 | 1 | 0 | Adds a channel to the block. | ADAU144x, ADAU176x, ADAU1781 |
| Adjustable Gain | No Slew | Single Volume | 3 | 3 | 1 | 1 | Volume slider with access to both the slew and no-slew algorithms. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | No Slew | Single Volume (Grow Gain(No Slew)) | 3 | 3 | 1 | 1 | Adds a channel for a Single Volume Gain(No Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | No Slew | Single Volume (Grow Gain(RC Slew)) | 7 | 7 | 3 | 3 | Adds a channel for a Single Volume Gain(RC Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | No Slew | Single Volume (Grow Gain(RC Slew With Gain Output)) | 9 | 9 | 4 | 3 | Adds a channel for a Single Volume Gain(RC Slew With Gain Output) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | No Slew | Multiple Volume Control | 3 | 3 | 1 | 1 | Volume Control that permits gain adjustments to be made to each of the inputs individually. Every input pin has its own volume control. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | No Slew | Multiple Volume Control (Grow Gain(No Slew)) | 3 | 3 | 1 | 1 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(No Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | No Slew | Multiple Volume Control (Grow Gain(RC Slew)) | 7 | 7 | 3 | 3 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(RC Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | No Slew | Multiple Volume Control (Grow Gain(RC Slew With Gain Output)) | 9 | 9 | 4 | 3 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(RC Slew With Gain Output) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Single Volume | 7 | 7 | 3 | 3 | Volume slider with access to both the slew and no-slew algorithms, following an RC curve by default. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Single Volume (Grow Gain(No Slew)) | 3 | 3 | 1 | 1 | Adds a channel for a Single Volume Gain(No Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Single Volume (Grow Gain(RC Slew)) | 7 | 7 | 3 | 3 | Adds a channel for a Single Volume Gain(RC Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Single Volume (Grow Gain(RC Slew With Gain Output)) | 9 | 9 | 4 | 3 | Adds a channel for a Single Volume Gain(RC Slew With Gain Output) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Multiple Volume Control | 7 | 7 | 3 | 3 | Volume Control that permits gain adjustments to be made to each of the inputs individually, following an RC curve by default. Every input pin has its own volume control. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Multiple Volume Control (Grow Gain(No Slew)) | 3 | 3 | 1 | 1 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(No Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Multiple Volume Control (Grow Gain(RC Slew)) | 7 | 7 | 3 | 3 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(RC Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Clickless SW Slew | Multiple Volume Control (Grow Gain(RC Slew With Gain Output)) | 9 | 9 | 4 | 3 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(RC Slew With Gain Output) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Single Volume | 9 | 9 | 4 | 3 | Volume slider with access to both the slew and no-slew algorithms, following an RC curve by default. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Single Volume (Grow Gain(No Slew)) | 3 | 3 | 1 | 1 | Adds a channel for a Single Volume Gain(No Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Single Volume (Grow Gain(RC Slew)) | 7 | 7 | 3 | 3 | Adds a channel for a Single Volume Gain(RC Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Single Volume (Grow Gain(RC Slew With Gain Output)) | 9 | 9 | 4 | 3 | Adds a channel for a Single Volume Gain(RC Slew With Gain Output) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Multiple Volume Control | 9 | 9 | 4 | 3 | Volume Control that permits gain adjustments to be made to each of the inputs individually, following an RC curve by default. Every input pin has its own volume control. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Multiple Volume Control (Grow Gain(No Slew)) | 3 | 3 | 1 | 1 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(No Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Multiple Volume Control (Grow Gain(RC Slew)) | 7 | 7 | 3 | 3 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(RC Slew) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Gain Output SW Slew | Multiple Volume Control (Grow Gain(RC Slew With Gain Output)) | 9 | 9 | 4 | 3 | Adds an input as well as an corresponding output and level control for a Multiple Volume Control Gain(RC Slew With Gain Output) algorithm. | ADAU144x, ADAU176x, ADAU1781 | |
| Adjustable Gain | Single Slew Ext Vol | 11 | 11 | 6 | 1 | The Single Slew External Volume block permits external control of the level. Such capability would be appropriate for an application like external control from an 8-10-bit ADC. | ADAU144x, ADAU176x, ADAU1781 | ||
| Adjustable Gain | Single Slew Ext Vol (Grow) | 2 | 2 | 1 | 0 | Adds a channel to the block. | ADAU144x, ADAU176x, ADAU1781 | ||
| Surround | Surround Sound Volume Control | 2 | 2 | 1 | 1 | Enables positioning of source elements relative to a listener head. | ADAU144x, ADAU176x, ADAU1781 | ||
| Surround | Surround Sound Volume Control (Grow) | 2 | 2 | 1 | 1 | Adds a channel to the block. | ADAU144x, ADAU176x, ADAU1781 | ||
resources/tools-software/sigmastudio/toolbox/volumecontrolsresourcetable.txt · Last modified: 25 Jul 2012 21:11 by Brett Gildersleeve