Synthagate V.1.1.0 has just released.

Design your chips with Synthagate

Try the tool for HLS & RTL Synthesis of digital systems

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Watch Synthagate video demonstrations

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Download designs from S. Baranov's new book, "From Algorithm to Digital System", and Demo Series

See 105 Examples >

Our Products

Synthagate HLS & RTL Tool

Synthagate is a tool for the design of Control and Data Path Intensive Systems with very complex Control Units containing numerous inputs and outputs. Read more...

Logic Synthesizer

Our fast Logic Synthesis of FSM and combinational circuits reduces the circuit area of very complex Finite state machines and combinational circuits by as much as 50%,  Read more...


Productivity vs. Capability

Synthagate's Mission

To close this gap by increasing designer productivity with new High Level Synthesis tools.


Why High Level Synthesis?

Synthagate is the tool for the design of Data path and Control dominated systems

The more complex the Control in your design is, the more Synthagate will help you


We cover most Digital Systems
applications from DSP to Processing Units.

Design your digital system with Synthagate within days!

Innovative High level design
Automated Control Unit Design
Automated Data Path Design
Very Fast Runtime
Unique Logic Design
Correct by Construction Synthesis
Circuit area Reduction
Multiple Design Versions
Easier Design
Full Automation 

Design Flow in Synthagate


Draw or write your algorithms

There is no need for hardware description languages with Synthagate.

Not only hardware designers, but designers of algorithms can use Synthagate for hardware design at the High level and Register transfer levels. 

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Synthezza High Level and RTL Design


Synthagate—HLS & RTL

     Synthagate Overview

     What makes Synthagate different

Logic Synthesizer



Algorithmic State machines in HLS

     What is Algorithmic State Machine?

     Time in ASM

     ASM in GUI, System C and VHDL

     ASM Transformations

          Asm Combining

          Asm Minimization

          SubAsm Inclusion

High Level Synthesis

     How Does Synthagate Work

     ASM Creator Short Manual

Synthesis at Register Transfer Level (RTL)

     Data Path

     Control Unit

     Top Design

ASM Creator Manual

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Benchmarks of High Level Synthesis

Benchmarks of FSMs and Logic Circuits

     FSM Benchmarks

     Logic Circuits



105 Designs at High Level and RTL

Logic Designs

     Logic Circuits





     About Us

     Contact US


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