hdl Examples and Free Source Code

Multiplexer in vhdl with structural design...

vhdl hardware hdl xilinx-ise hardware-design

How to force usage of python 3 in cocotb?...

python hdl cocotb

Quartus does not allow using a Generate block in Verilog...

verilog fpga hdl quartus intel-fpga

clock gating verilog code not working correctly...

verilog system-verilog clock hdl

illegal combination of always and assignment...

verilog system-verilog verification hdl system-verilog-assertions

Why result Q is X?...

verilog simulation system-verilog xilinx hdl

picorv32 risc-v implementation in vivado 2018.2...

c++c verilog hdl vivado

How can I use module inside another module?...

hardware verilog hdl

Can I use concatenation, repetition, or `define with $readmemb or $readmemh?...

verilog hdl

Verilog Design Problems...

verilog system-verilog hdl register-transfer-level

Isim is not testing all bits in test fixture...

testing verilog simulation hdl xilinx-ise

Behavioral algorithms (GCD) in Verilog - possible?...

verilog hdl register-transfer-level

Verilog primitives...

verilog primitive hdl

BCD adder in Verilog (with gates)...

logic verilog hdl bcd

Assertion fails despite equality being true...

verilog system-verilog assertion hdl system-verilog-assertions

assignments to unpacked array must be aggregate expressions...

system-verilog hdl

Shift Register not working in Verilog HDL...

verilog hdl shift-register

SystemVerilog: $urandom_range gives values outside of range...

system-verilog hdl

Is it necessary to sign extend 0 bits in Verilog?...

verilog hdl modelsim

"Find" block alternative that is HDL code compatible...

simulink hdl

I'm getting error when I use conditional operation...

verilog system-verilog hdl

Getting Z and X at output for a basic Full Adder...

verilog hdl

Simple VHDL testbench procedure for sending serial bytes?...

vhdl fpga hdl

Generated begin-end blocks must be named...

for-loop verilog hdl generate

Verilog LRM Nondeterminism...

verilog hdl

How can I assign module arguments in Verilog?...

verilog hdl iverilog

"Target of concurrent assignment or output port connection should be a net type"...

verilog hdl

Initialize dynamic VHDL array...

vhdl hdl

floating point multiply problem in verilog...

architecture floating-point verilog multiplication hdl

Parameterizing a module based on an interface (SystemVerilog)...

verilog system-verilog hdl