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QueenField

Open Source Hardware - Digital Designs

Why Choose QueenField

Mixed Implementations

Digital designs implemented in VHDL and SystemVerilog.

UVM and Formal Verification

Digital designs simulated and verified using universal and formal methods.

100% Open Hardware

Open Source Hardware Descriptions and Open Source Tools used.

Products

Hardware Systems

Software Systems

Intelligence Systems

Financial Systems

More than 5 year experience in Hardware and Software Systems

Integrated Circuits (ASIC & FPGA) described in VHDL & Verilog; verified and synthesized with open source tools; and printed with open standard cells.
Printed Circuits Boards drawn, printed, verified and tested with open source tools.

New

MPSoC-OR1K

Multi-Processor System on Chip with OR1K

SoC-MSP430

System on Chip with MSP430

PU-RISCV

Processing Unit with RISCV

QueenField

Modeling, Describing, Simulating (System Level, RTL, Switch Level), Verifying (System Level, RTL, Switch Level), Synthesizing, Optimizing, Planning, Placing, Timing, Routing, Checking and Printing Electronic Circuits.

Procedural
Building open source hardware devices based on mixed implementations (VHDL & SystemVerilog) using open source tools.

Academic
Building hardware devices based on the Scientific Method, seeking to minimize the influence of subjectivity at work, reinforcing the validity of the results.

Universal
Building hardware devices with formal verification and traditional simulation including the standard features only.

Blog

ELECTRONIC ENGINEER

System Level (Hierarchical Description) The System Level abstraction of a system only looks at its biggest building blocks like processing units or peripheral devices. At this level the circuit is

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FRONT END HARDWARE ENGINEER

Behavioral Level (Structural Description) entity At the Behavioural Level abstraction a language aimed at hardware description such as Verilog or VHDL is used to describe the circuit, but so-called behavioural

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BACK END HARDWARE ENGINEER

Logical Gate Level At the Logical Gate Level the design is represented by a netlist that uses only cells from a small number of single-bit cells, such as basic logic

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Cores Inside QueenField Devices

Open ISA RISC-V

Open ISA OpenRISC

Open ISA MSP430