RTL Studio Open IDE

Code Conversion

8-Bit One-Hot Encoder

Encodes a 3-bit binary input into an 8-bit one-hot output.

Open in IDE Category

About this block

Simulate it in the Verilog IDE

Easyverilogsimsyn

8-Bit One-Hot Encoder is a Verilog reference block in the Code Conversion catalog. Encoders, decoders, priority encoders, and binary/gray converters. Marked Easy: a small block you can read, simulate, and synthesize in one sitting.

This IP provides a simple, efficient binary-to-one-hot conversion for 3-bit values. It is suitable for control logic where one-hot signals drive multiplexers or decoders. The design is fully verified and ready for integration into larger systems.

  1. Choose Open in IDE. RTL Studio loads the packaged workspace for 8-Bit One-Hot Encoder.
  2. Read the Verilog module in the editor. The catalog line for this block: Encodes a 3-bit binary input into an 8-bit one-hot output.
  3. Run the packaged testbench with the in-browser Verilator simulator, then open the VCD in the waveform viewer.
  4. Run Yosys in the same IDE for a generic netlist. Sky130 liberty mapping is a separate Pro library option.

RTL Studio is the Verilog simulator and IDE around this block: Slang lint, Verilator, VCD waveforms, and Yosys, in the browser. Simulation guide · Yosys guide.

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