This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English version of the page.

Note: This page has been translated by MathWorks. Click here to see
To view all translated materials including this page, select Country from the country navigator on the bottom of this page.

Block Support Table

View data type support for Simulink blocks

  • Library:
  • Simulink / Model-Wide Utilities


The Block Support Table block helps you access a table that lists the data types that Simulink® blocks support. To view the table, double-click the block.

Block Characteristics

Data Types

Direct Feedthrough


Multidimensional Signals


Variable-Size Signals


Zero-Crossing Detection



There are two alternate ways to open the Block Support Table:

  • To access the Simulink Block Support Table from the model menu, select Help > Simulink > Block Data Types & Code Generation Support > Simulink.

  • To open the Block Support Table from the command line, you can enter showblockdatatypetable at the MATLAB® command prompt.

Extended Capabilities

Introduced in R2007b