DSP Blockset Release Notes

Expanding Fixed-Point Data Type Support

DSP Blockset 5.0 includes more blocks that support fixed-point data types, including some source blocks. Support of fixed-point data types will continue to expand in future releases.

The following blocks are all the DSP Blockset blocks that support fixed-point data types. You can use all of these blocks with Fixed-Point Blockset blocks, and with Simulink blocks that support fixed-point data types:

Check Signal Attributes Constant Diagonal Matrix Contiguous Copy Convert 1-D to 2-D Convert 2-D to 1-D Create Diagonal Matrix Delay Line Discrete Impulse Downsample DSP Constant Edge Detector Extract Diagonal Extract Triangular Matrix Filter Realization Wizard Flip Frame Status Conversion Identity Matrix Inherit Complexity Integer Delay Matrix Viewer Multiport Selector

Overwrite values Pad Permute Matrix Queue Repeat Sample and Hold Signal To Workspace Sine Wave Spectrum Scope Stack Submatrix Toeplitz Transpose Triggered Delay Line Triggered To Workspace Upsample Variable Integer Delay Variable Selector Vector Scope Zero Pad

To take full advantage of the DSP Blockset fixed-point capabilities, you must install the Fixed-Point Blockset. For more information, see the topic on licensing information in the Fixed-Point Blockset documentation.

For more information, see the topic on fixed-point support in the DSP Blockset documentation.

Full Boolean Data Type Support

New Blocks