Vector2Scalar - 2022.2 English

Vitis Model Composer User Guide (UG1483)

Document ID
UG1483
Release Date
2023-01-13
Version
2022.2 English

The Vector2Scalar block converts vector type input to scalar type output.

Description

The Vector2Scalar block does the bit level concatenation of all the elements of the input vector to produce a scalar output.

For example, if the input vector is [0 1 2 7] of type Ufix_3_0, and the SSR parameter is 4, it produces Scalar output 3720 of type Ufix_12_0, whose binary value is 111 010 001 000. This value represents input vector when you split it into four groups each of 3 bits.

Data Type Support

  • The inputs must be Boolean or unsigned fixed-point signal.
  • All inputs must have binary set to 0.

Parameters

Super Sample Rate (SSR): This configurable GUI parameter is primarily used to control processing of multiple data samples on every sample period. This block enables 1-D vector support for the primary block operation.