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  • j

    James Stine

    04/20/2025, 7:21 PM
    Let me know @Tom
  • j

    James Stine

    04/20/2025, 7:23 PM
    Im in palo alto
  • t

    Tom

    04/20/2025, 7:23 PM
    @James Stine I thought I was messaging my work slack but if you're in mountain view or San Jose you can have it
  • t

    Tom

    04/20/2025, 7:23 PM
    Oh perfect. No problem
  • j

    James Stine

    04/20/2025, 7:23 PM
    Great
  • j

    James Stine

    04/20/2025, 7:23 PM
    Thank you!!
  • t

    Tom

    04/20/2025, 7:24 PM
    Can you collect it from me?
  • j

    James Stine

    04/20/2025, 7:24 PM
    Yes
  • t

    Tom

    04/20/2025, 7:24 PM
    Let's move to a private chat
  • j

    James Stine

    04/20/2025, 7:24 PM
    My brother will pick up - just let me know details
  • j

    James Stine

    04/20/2025, 7:25 PM
    Thank you again!
  • k

    Kunal

    04/22/2025, 11:59 AM
    If you're aiming to design custom chips and boards like the Caravel Chip (VexRISC-V, USB programming, 38 GPIO, 4Mb Flash), you have next 6-hours to enrol in Digital VLSI SoC Design Workshop that exactly does the job. It focuses on RTL-to-GDSII workflows, open-source RISC-V integration, and system-level planning - skills critical for IoT, robotics, and automation projects. https://www.vlsisystemdesign.com/digital-vlsi-soc-design-and-planning/ The workshop prioritizes technical execution (10%) and project management (90%) - the dual engines of real-world success. Enroll to secure lifetime access to the VSDSquadron board and start building. If you are interested to access the blue board with lifetime access to VSD RTL2GDSII lab content videos, here's the link - https://www.vlsisystemdesign.com/vsdsquadron/
  • k

    Kunal

    04/23/2025, 6:27 AM
    Opensource silicon is back. Great job 👏 @mikewishart @kassemmkk @mkk https://chipfoundry.io/
    🙌 1
  • r

    Rodrigo Caldelas

    04/23/2025, 1:38 PM
    Hi i am having some trouble simulating the dc_**v_**mos.sch files in the ihp testcases. Does anyone have a clue of what i might be doing wrong? Thank you
  • m

    Michael Filler

    04/23/2025, 3:31 PM
    Hi open-source silicon world! 👋 My startup is looking to hire someone to design a mixed signal test chip for an embedded system capable of ultra-dense physical sensing and compute—well beyond anything currently available. This is a paid consulting opportunity. (Note: the design would be for a more advanced node than SKY130.) If you’re interested or know someone who might be, please DM me. Would love to connect! 🚀
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    Rana Umar Nadeem

    04/24/2025, 4:14 AM
    Hello my Brothers and Sisters in Sillicon! Do any of you have any experience with DFTs? Specifically with TPI?
  • k

    Krzysztof Herman

    04/24/2025, 2:24 PM
    Dear all here goes the repository you can PR your designs. We will close the submission 9-th of May. https://github.com/IHP-GmbH/TO_May2025
  • k

    Kunal

    04/28/2025, 11:52 AM
    The Strategic Evolution of VSD RISC-V/FPGA Development Boards: Why We Built What We Built The RISC-V and VLSI communities are rewriting the rules of computing, but innovation requires more than ideas—it demands tools that bridge ambition and execution. At VSD, we’ve spent three years crafting a lineage of development boards to solve critical gaps in this ecosystem. Here’s why each board exists and how they empower engineers, educators, and startups: 1. VSDSquadron Main (2023) Born from a glaring need in academia, the Main board became the first platform to merge industrial-grade VLSI workflows (RTL-to-GDSII) with hands-on RISC-V programming. With a 100MHz VexRISC-V core and 38 GPIOs, it gave students a sandbox to validate both chip design and embedded software—a rarity in curricula dominated by theory. But as RISC-V adoption grew, developers demanded affordability, not just academia-grade rigor. 2. VSDSquadron Mini (2024) The Mini answered the call for accessibility. By stripping down to essentials—24MHz core, 15 I/Os, and 10-bit ADC—we cut costs by 60%, making RISC-V development viable for hobbyists and startups. Its simplicity became its strength: a gateway for IoT prototypes and edge devices. Yet, as commercial projects scaled, the need for enterprise-grade performance became undeniable. 3. <https://www.vlsisystemdesign.com/vsdsquadronPro/?awt_a=5L_6&awt_l=Dd2JQ&awt_m=3kQG4Y9L8wA8._6|VSDSquadron PRO (2024)>* The PRO board marked our pivot to industrial adoption. With SiFive’s 320MHz FE310-G002, USB-C, and Quad-SPI Flash, it delivers the throughput and reliability needed for robotics, automation, and high-performance computing. This wasn’t just about speed—it was about aligning RISC-V with legacy ecosystems while retaining open-source flexibility. 4. VSDSquadron FPGA Mini (2025) FPGAs are the unsung heroes of VLSI validation, but proprietary toolchains and costs stifle innovation. Our FPGA Mini disrupts this with 5K LUTs, open-source workflows, and 39 configurable I/Os—a 70% cost reduction over traditional solutions. It’s not just an FPGA board; it’s a statement that ASIC prototyping should be accessible to all. We didn’t just build boards—we built stepping stones. The Main teaches, the Mini lowers barriers, the PRO competes with legacy architectures, and the FPGA Mini dismantles proprietary walls. To the Engineers and Educators Shaping Tomorrow Your feedback drove this evolution. When academia needed rigor, you spoke. When startups needed simplicity, you demanded it. Now, as RISC-V reshapes industries, we’re committed to delivering tools that keep pace with your ambition. So What’s next? WiFi/BLE, AI/ML acceleration, security co-processors, and tighter cloud integration - all guided by your needs. The future of open computing isn’t just about instruction sets; it’s about enabling your ideas without compromise.
  • k

    Kunal

    04/29/2025, 11:17 AM
    You are either building cores or depending on those who do. The RISC-V based MYTH Workshop is where you move beyond concepts and actually build a modular, pipelined RISC-V processor from scratch. https://www.vlsisystemdesign.com/riscv-based-myth/ Instruction fetch, decode, ALU design, memory handling, control flow - every critical block, connected the way real CPUs are built. This is not a simulation exercise. This is how real engineers are made. The final cohort of the quarter closes in the next 24 hours. If you are serious about mastering processor design, now is the time to act. Learn and build here
  • o

    olisnr

    04/30/2025, 3:41 PM
    what is the hightes voltage process we can use with FOSS tools?
  • s

    samarth jain

    05/01/2025, 6:23 AM
    Hi @jeffdi , r u accepting tapeouts? The website seems down
  • u

    Umit D Sami

    05/02/2025, 5:50 PM
    #C016G7Z8GDR I am working on a eComemrce project looking for python programmers. call me if you want to join : popaisle.com good luck with semicon !
  • t

    Trevor Clarke

    05/03/2025, 2:34 PM
    Anyone know if there's a flash memory cell available?
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  • j

    jeffdi

    05/07/2025, 9:04 PM
    ⁦Subject: ChipFoundry: Reserve Your Shuttle for Fall & Explore ReRAM Support Hello everyone, ChipFoundry is excited to announce that reservations are now open for our upcoming shuttles in September and November! • A $500 deposit is required to secure your slot. • Universities needing to use a purchase order should contact us at info@chipfoundry.io. We encourage you to book your spots early! Make a reservation here: https://chipfoundry.io/#schedule For submission details, visit: https://chipfoundry.io/how-it-works Based on feedback from several customers, we’re also looking at Resistive Random-Access Memory (ReRAM) support for the September shuttle. If you have an interest, please drop us a message #C08RG7C0WLC or email us at info@chipfoundry.io Please contact us at info@chipfoundry.io if you have any questions or need more information. Thanks! The ChipFoundry Team⁦
    👏 8
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  • k

    Kunal

    05/12/2025, 4:08 AM
    13-year-old Ahtesham from Class 7 just built his own 5-stage pipelined RISC-V CPU core in a workshop meant for college students! Check his incredible story here: https://www.linkedin.com/posts/kunal-ghosh-vlsisystemdesign-com-28084836_13year-ahtesham-risc-activity-7326114041641283585-X9qs?utm_source=share&amp;utm_medium=member_desktop&amp;rcm=ACoAAAeZe4ABRnXXgcvVesykjXO-9WZxOuR05PE
  • k

    Kunal

    05/25/2025, 4:47 AM
    The Tipping Point of Computing By 2030, RISC-V is projected to dominate 30% of the CPU market, driven by adoption from industry titans like NVIDIA, Intel, and Google. This open-source ISA isn’t just an alternative—it’s the foundation of tomorrow’s AI accelerators, IoT ecosystems, and sovereign semiconductor strategies. The message is clear: RISC-V skills are no longer optional. Why This Deadline Matters The *NASSCOM RISC-V MYTH Program*—India’s flagship initiative to democratize RISC-V expertise—closes registrations in 13 hours. Here’s why this is your last chance to act: 1. Career Survival - Engineers without RISC-V proficiency risk obsolescence as companies like Tenstorrent, Ventana, and DIR-V-backed startups prioritize hands-on expertise. Early adopters command 25–40% salary premiums, a trend accelerating with RISC-V’s market dominance. 2. Global Validation - From India’s DIR-V mission to China’s $140M RISC-V investment, nations are betting on open-source architectures to break dependency on legacy technologies. The MYTH Program aligns directly with these strategic goals, offering skills critical to national and corporate sovereignty. 3. Education Revolution - The recent recognition of the VSD RISC-V for High Schools Program on RISC-V International’s 15-year anniversary page proves that RISC-V education is scalable across age groups. MYTH builds on this success, bridging academia and industry with a curriculum validated by global leaders. What You’ll Master • RISC-V Core Design: From ISA fundamentals to synthesizable core implementation. • Verification Workflows: Debug real-world RTL designs using open-source methodologies. • Industry Alignment: Contribute to India’s DIR-V mission while preparing for global roles. Who Must Enroll • Engineers: Transition from theoretical knowledge to tape-out-ready skills. • Students: Secure internships/placements at RISC-V-driven companies. • Educators: Lead curriculum development for the semiconductor workforce of 2030. Act Now or Miss Forever With 13 hours left, delaying enrollment means surrendering your edge in a hyper-competitive market. Final Steps 1. Register Now: Secure your seat here. 2. Share Widely: Tag peers, students, or mentors who need this wake-up call. 3. Ask Questions: Comment below—I’ll answer queries on placements, projects, or RISC-V trends.
  • j

    Juan Sebastian Moya

    05/26/2025, 3:04 PM
    The chipathon post is live. Please share with your networks. https://www.linkedin.com/feed/update/urn:li:activity:7330999483943514112/
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  • s

    Steve Hoover

    06/02/2025, 1:20 AM
    It's go time! The 2025 Challenge for the Makerchip ASIC Design Showdown is officially issued. Get your ships ready and gear up for Space Battle! You have all summer to design the control circuits for your fleet in this global event–the first-ever of its kind! Fun, glory, skill development, and prizes! Showdown info: https://lnkd.in/emYewchg Contest repository: https://lnkd.in/eiY_3ge9
    Showdown_2025_-_Space_Battle_Preview.mp4
  • k

    Kunal

    06/08/2025, 9:31 AM
    The future of computing is open. RISC-V is no longer just an alternative - it's becoming the foundation of modern embedded systems, custom SoCs, and AI accelerators. If you're a student, engineer, or academic aiming to stay relevant in the fast-evolving semiconductor space, this is your call to action. The *RISC-V based MYTH workshop - Microprocessor for You in Thirty Hours*—is not just another course. It’s a guided journey where you start from the fundamentals of computer architecture and end up designing, simulating, and debugging your own RISC-V processor on an FPGA. Along the way, you’ll master instruction fetch, decode, execution, pipeline design, hazard resolution, and testbench development—skills that are directly aligned with what today’s top chip design teams are hiring for. This isn’t a simulation-only experience. You’ll build a real project that strengthens your technical portfolio and helps you speak the language of silicon. Whether you're aiming for roles in embedded systems, digital design, or RISC-V development, this program sets you on the right trajectory. Only five cohorts remain for 2025. Make sure you don’t miss out. Registration link - https://www.vlsisystemdesign.com/riscv-based-myth/ Build your own processor. Get ready for the future.
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  • s

    Steve Hoover

    06/09/2025, 10:08 PM
    A new walkthrough/promo video for the Makerchip Showdown:
    Showdown2025Demo.mp4