10.1.5 Constant Decoder

A Constant Decoder is a combinational logic block that maps a fixed input pattern to a predefined output, typically used to generate constant values or control signals based on specific input conditions.

Supported Families

The following is a list of the supported families:
  • IGLOO®
  • ProASIC® 3
  • SmartFusion®
  • Fusion®
  • ProASICPLUS®
  • ProASIC®
  • Axcelerator®
  • SX-S
  • SX-A
  • eX

Related Topics

Key Features

  • Parameterized word length
  • DEC/BIN/HEX radices for constant
  • Equal/Not Equal comparison