The 10 bit value (output of the encoder, input to the decoder) have a reverse bit-order compared to the original verilog source The part in dec_8b10b.vhd that calculates code_err was rewritten ...

To use this VHDL implementation of the 3-to-8 decoder with main component, follow these steps: Ensure you have a VHDL development environment set up, such as Quartus Prime Lite Edition. Open the VHDL ...

This paper presents the hardware implementation and verification of an FPGA-based DMX512 decoder using VHDL as a Hardware Description Language. The implementation is proposed to provide a single chip ...

Abstract: As an example of convolutional code (2, 1, 5), designing of constitute the decoder module and the system with timing chart and VHDL, which obtains the corresponding simulation results. It is ...