Verifying Input Port Data Type Requirements - 2022.1 English

Vitis Model Composer User Guide (UG1483)

Document ID
UG1483
Release Date
2022-05-26
Version
2022.1 English

Model Composer connects each open input port to an HDL Constant Block. The new Constant blocks are set to the following default values:

Type: Signed (2’s comp)

Constant value: 0

Number of bits: 16

Binary point: 14

This terminate tool does not do data type checking on the input ports. If an open port requires a different data type, for example a Boolean data type, you will need to double-click the Constant block and change the Output Type to Boolean.

To check for data type mismatches, click the Simulink® model canvas, and enter Ctrl-D. Model Composer will report on all the data type mismatches, if there are any.