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I am working on a Zynq-based project and need the programmable logic side coded to handle the embedded system control tasks that my ARM cores alone cannot meet. The goal is to off-load time-critical control loops and deterministic signal routing into the FPGA fabric so the whole design stays responsive under load. You can use Xilinx Vivado (and Vitis if you prefer to wrap software hooks) as the toolchain. I will provide the current block diagram, timing requirements, and my existing software drivers; you return synthesizable HDL, a brief test-bench that shows the control logic reacting to inputs, and the bitstream I can drop straight into my project. Clear documentation of I/O pin assignments and register maps will make integration painless. If you have already built control logic on Zynq, especially where low-latency response and tight coupling with PS software were essential, your experience will save us both time. Let me know what development flow you plan to follow and how quickly you can turn around the first working iteration.
Project ID: 40526886
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16 freelancers are bidding on average $52 USD/hour for this job

As an experienced electrical engineer and firmware developer specializing in embedded systems, FPGA development, and signal processing with a solid history in delivering top-notch projects from concept to completion, I am confident in my ability to meet your project requirements for Zynq FPGA Embedded Control. I have built control logic on Zynq previously and fully appreciate the need for low-latency response and tight coupling with PS software. This experience will ensure efficiency, precision, and minimize any potential issues throughout the development flow. Having worked with Xilinx Vivado extensively, I am well-equipped to provide you with synthesizable HDL, logical test benches, and a bitstream that will perfectly integrate into your project. With my skill set comprising Verilog/VHDL for signal processing, hardware acceleration, and digital system related tasks, I am truly capable of tackling the complexities of your project. In addition to my technical abilities, I am also committed to ensuring smooth collaboration by providing clear documentation of I/O pin assignments and register maps throughout the project. As a result, our time working together will be simplified and streamlined. With my proven track record of successfully integrating intricate embedded solutions alongside your provided software drivers swiftly, choosing me for this project will be a decision you won't regret.
$50 USD in 40 days
8.3
8.3

With the Xilinx Vivado toolchain at our fingertips, I am confident in seamlessly integrating your existing software drivers while addressing and off-loading the time-critical control loops onto the FPGA fabric. Having worked on numerous FPGA-centric projects in my 5+ years of experience, including those that demanded low-latency response and tight coupling with PS software, I can adeptly leverage my knowledge and skills to ensure a successful deliverable for your project. My specialization in embedded systems and industrial automation aligns perfectly with your needs, especially given your focus on deterministic signal routing. At Rashid Tech Solutions, we value holistic system design and prioritize clean implementation for long-term stability. The solutions we devise are built not only to solve immediate technical problems but also with long-term growth and maintainability in mind. This attention to detail makes us the perfect fit for your project as we always strive to minimize integration headaches. Clearly documenting I/O pin assignments and register maps will be painless for us. Alongside compelling skills, we offer post-delivery support to ensure smooth functioning and easy maintenance of the system over time. Above all, our clients have consistently reported being satisfied with our technical ownership, clear communication, and dependable deliveries.
$50 USD in 40 days
6.6
6.6

Hello, I have experience with Zynq-based embedded systems, FPGA design, Vivado, Vitis, Verilog/VHDL, and hardware-software co-design for low-latency control applications. I can develop synthesizable PL logic to offload deterministic control loops, high-speed signal processing, and timing-critical tasks from the ARM processing system. My workflow includes reviewing your block diagram and timing requirements, implementing the FPGA architecture, creating AXI-based interfaces where needed, developing simulation testbenches, validating timing closure, and delivering integration-ready bitstreams and source files. Deliverables will include HDL source code, Vivado project files, simulation testbenches, register map documentation, pin assignments, and the generated bitstream. I can also assist with PS-PL communication and driver integration through AXI-Lite, AXI-Stream, DMA, or custom interfaces. Once I review the existing architecture and performance requirements, I can provide a timeline for the first working implementation and integration milestones. I look forward to discussing the design details.
$50 USD in 40 days
6.9
6.9

HI, KINDLY READ THROUGH MY PROPOSAL I will deliver optimized, synthesizable HDL for the programmable logic (PL) side of your Zynq device to offload time-critical control loops and deterministic signal routing from the ARM cores, ensuring low-latency, high-reliability performance under load with clean integration to your existing PS software. MY APPROACH ✅ Phase 1: Review your block diagram, timing requirements, and drivers; design the PL architecture (state machines, custom IP blocks, AXI interfaces), develop HDL modules, and create testbenches for verification. ✅ Phase 2: Integrate with PS via AXI, perform timing analysis & simulation, generate bitstream, provide full documentation (I/O pins, register maps, integration guide), and validate deterministic response. RELEVANT PROJECTS • Zynq-7000 / UltraScale+ PL design for real-time industrial control (offloaded multiple deterministic loops) DELIVERABLES • Complete synthesizable HDL source code (Verilog/VHDL) • Testbenches demonstrating control logic behavior • Bitstream ready for your project • Detailed documentation: I/O pin assignments, register maps, timing analysis, and integration notes QUESTIONS 1 Can you share the current block diagram, timing requirements, and existing software drivers now? 2 Which Zynq variant (e.g., Zynq-7000 or UltraScale+) and Vivado version are you using? 3 When would you like the Phase 1 review (architecture proposal + initial HDL modules)? Ready to start immediately.
$50 USD in 40 days
6.4
6.4

As a seasoned professional with extensive experience in control systems, I am confident that I can meet the unique demands of your Zynq FPGA project. My profound understanding of hardware programming, particularly on Xilinx Vivado and Vitis toolchains, coupled with my past work in industrial automation where low-latency response and tight coupling were paramount, will make me a valuable asset to your team. Designing synthesizable HDL and setting up comprehensive test-benches to validate control logic has been a norm in my work, therefore I am inherently skilled at translating architecture diagrams into efficient code. I assure you that you will receive an optimally functioning bitstream with clearly documented I/O pin assignments and register maps for seamless integration. Whether it's point-to-point tests or automation tests your project requires, I have done them all successfully in the past. Another relevant asset I bring to the table is my track record of delivering projects promptly without compromising on quality. Understanding the importance of time in a fast-paced project such as yours, I am committed to providing you with the first working iteration within the timelines that suit your needs. In conclusion, choosing me will not only bring together my solid background in electronics, electrical engineering and embedded systems but also my proven ability to keep projects responsive under load through well-optimized FPGA designs. Let's embark on this journey together!
$50 USD in 40 days
5.1
5.1

Having worked extensively in the embedded systems domain with a specific emphasis on control loops and signal routing, I believe my skill set closely aligns with your project requirements. I have a profound understanding of FPGA development using Xilinx Vivado (and Vitis) toolchain. Your project will demand efficient FPGA programming that complements the existing ARM cores, and I can assure you of my expertise in this field. Throughout my career, I have successfully executed projects where low-latency response and precise integration with different software components were at the forefront. This experience will fortunately minimize the learning curve and accelerate delivery time in your project. Being well-versed in producing reliable documentation for better integrations, I can guarantee simplified incorporation of the produced HDL into your system.
$50 USD in 40 days
4.6
4.6

Greetings! I’m a top-rated freelancer with 17+ years of experience and a portfolio of 700+ satisfied clients. I specialize in delivering high-quality, professional zynq fpga embedded control services tailored to your unique needs. Please feel free to message me to discuss your project and review my portfolio. I’d love to help bring your ideas to life! Looking forward to collaborating with you! Best regards, Revival
$50 USD in 40 days
2.7
2.7

Hi, I am interested in supporting your Zynq-based FPGA development project. My background includes embedded systems, hardware/software integration, real-time control systems, industrial automation, and custom electronics development. I have experience working with ARM-based embedded platforms, FPGA-integrated architectures, and deterministic control applications where software execution alone cannot satisfy timing and latency requirements. For this project, I can assist with the development of programmable logic functions that off-load time-critical processing from the ARM cores into the FPGA fabric, helping achieve predictable response times and improved system performance under load. My proposed development flow is: Review your existing block diagram, timing requirements, and software architecture. Partition functionality between Processing System (PS) and Programmable Logic (PL). Develop synthesizable HDL modules (Verilog/VHDL) for the required control logic. Implement AXI-based interfaces for communication with the ARM software. Create simulation testbenches to verify functionality and timing behavior. Integrate and validate within Vivado. Generate the FPGA bitstream and supporting design files. Provide integration documentation, register maps, and I/O definitions. Best regards,
$50 USD in 40 days
1.1
1.1

With over a decade of experience in several technical domains, I am confident that my expertise will make me a perfect fit for your Zynq FPGA Embedded Control project. Although most of my profile revolves around software development, my passion for learning new things has allowed me to gain extensive knowledge and hands-on experience with Xilinx Vivado. Alongside other skills intersecting with FPGA design, the low-latency response and tight coupling required in your project are areas where I have excelled. In terms of development flow, I propose a streamlined approach that follows industry standards and best practices. I will begin by thoroughly understanding your existing block diagram, timing requirements, and software drivers to deliver synthesizable HDL code that precisely meets your needs. Additionally, as documentation plays a pivotal role in successful integration, I assure you I will provide comprehensive records of I/O pin assignments and register maps for easy future reference.
$50 USD in 40 days
0.0
0.0

As an Electrical Engineer and Embedded Systems specialist, I possess a deep understanding of FPGA design and implementation. Using the Xilinx Vivado toolchain is second nature to me, and this familiarity will work wonders in optimizing your Zynq-based project to meet your unique needs. Your request to off-load time-critical control loops and deterministic signal routing into hardware resonates deeply with my experience of handling similar tasks. Additionally, if efficiency, losses, and reliability are as crucial a concern for your project as I think it is given the FPGA integration you mentioned, then I am confidently well-suited for the task. Handling high-current power circuits has been one of my key expertises where these three factors play a vital role. I've designed systems in which they are at the forefront of the overall architecture. Partnering with me means you're aligning with someone who comprehends optimal power management. I'm excited about the potential to collaborate with you on this intriguing project that would capitalize on my skills while letting me grow further in configuring FPGA fabric for real-time constraints. Let's turn around the first iteration promptly - ready to demonstrate how effectively your programmable logic side can meet those ARM cores' limitations in an FPGA enriched system!
$50 USD in 40 days
0.0
0.0

Time-critical control offload on Zynq is a great fit for FPGA fabric. I will implement synthesizable HDL using Verilog / VHDL to drive deterministic control loops and robust signal routing, while keeping the ARM cores free for higher-level tasks. Using Xilinx Vivado (with optional Vitis for software hooks), I’ll define a clean PS-PL interface, complete I/O pin assignments, and a compact register map to ease integration with your existing drivers. I will deliver a concise test-bench that demonstrates the control loop responds to test stimuli within your timing windows, plus a drop-in bitstream you can use directly in your project. All steps will emphasize low latency, deterministic behavior, and clear documentation. I have hands-on experience with FPGA-based control around microcontroller peripherals and digital design. I will weave these capabilities into a tight flow that minimizes risk and speeds up iteration. To scope this well, what are the exact latency targets, clock domains, and control loops you want offloaded to the FPGA in the Zynq design?
$50 USD in 28 days
0.0
0.0

Ha Noi, Vietnam
Member since Aug 21, 2025
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