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I will write vhdl verilog rtl code with testbench and vivado simulation
FPGA Design VHDL Verilog MATLAB and Python
I design and verify digital hardware — RTL in VHDL and Verilog, with testbenches that prove the design actually works.
My work covers combinational and sequential logic, finite state machines, UART/S...
About this Gig
I do RTL design and verification VHDL and Verilog, properly tested.
Most people can write code that compiles. I write code that's clean, synthesizable, and comes with a testbench that actually proves it works.
WHAT YOU GET
- Well-commented, synthesizable RTL (VHDL or Verilog your choice)
- A working testbench with real test cases
- Simulation waveform screenshots
- Source files you can open and run yourself
WHAT I BUILD
- Combinational & sequential logic: adders, ALUs, multipliers, comparators
- Finite state machines: controllers, sequence detectors, protocol handlers
- Counters, shift registers, register files, memory blocks
- UART / SPI / I2C controllers
- Datapaths, pipelines, processor cores (RISC-V)
- Testbenches and verification for code you already have
TOOLS
Vivado (primary), GHDL, ModelSim. Tell me yours and I'll match it.
RECENT WORK
A 5-stage pipelined RISC-V processor in VHDL with 1-bit, 2-bit and 3-bit branch predictors full forwarding, stall and flush logic, validated against a Python reference model.
Message me your spec before ordering. I'll tell you straight whether I can do it and which package fits.
Platform:
FPGA
Expertise:
Microcontrollers
•
Programming
•
Signal processing
FAQ
VHDL or Verilog?
Both. Tell me which one you need and I'll write in that.
Which simulator do you use?
Vivado mainly, also GHDL and ModelSim. Tell me your tool and I'll make sure it runs there.
Will the code be synthesizable?
Yes, unless you specifically want behavioral-only for simulation.
I already have code — can you just write the testbench?
Yes. Order Basic and attach your files.
Can you test it on a real FPGA board?
I can deliver synthesizable code and a constraints file, but I can't test on hardware I don't own. Tell me your board and I'll target it.
What do you need from me?
Your spec, the language, your simulator, your deadline, and any files you already have.
