Matt Venn
Zero to ASIC Course
Interviews and news from the world of Open Source Silicon, ASICs and Semiconductors
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Episodes
Surviving Space: Radiation, Bit Flips, and Naked Silicon. An interview with Matthew Gill 19.01.2026 835:31:57
A deep dive into radiation, bit flips, orbital hot spots, and what it really takes for silicon to survive in low Earth orbit. Follow Matthew Gill: https://www.linkedin.com/in/42-matthew-gill/ 00:00 Intro 01:30 Matthew is a nuclear engineer 02:26 How do you test without going to orbit? 07:01 How does a bit flip happen? 09:00 What does a hardened PDK and tooling look like?&nb...
Get started with Analog - Interview with Nanik Adnani. 04.11.2025 24:41
take my analog course: https://www.zerotoasiccourse.com/analog/ Nanik's distortion ASIC: https://www.tinytapeout.com/chips/tt0... Kelly Heaton's analog birds: https://www.kellyheatonstudio.com/dee... -- 00:00 Intro 00:55 Nanik Adnani 01:52 Why analog 03:46 Horizontal vs Vertical IP block s 09:20 Advice for getting into industry 11:20 Analog Birds by Kelly Heaton 15:30...
Testing your ASIC in Space! An interview with Tibor Herman and Pat Deegan 04.11.2025 50:30
Tibor's slides: https://docs.google.com/presentation/... Tiny Tapeout 6: https://tinytapeout.com/runs/tt06/ Test code repository: https://github.com/psychogenic/spasic... Chat on the discord: https://tinytapeout.com/discord Sign up for the newsletter: https://tinytapeout.com/#sign-up 00:00 Intro 00:21 Tibor Bio 02:31 HUNITY 05:41 Previous missions 10:34 What orbit will it f...
MOSbius - A field programmable transistor array for chip designers - interview with Peter Kinget 04.11.2025 59:29
Zero to ASIC course - https://www.zerotoasiccourse.com/ MOSbius - https://mosbius.org/ SSCS Chipathon - https://sscs.ieee.org/technical-commi... 00:00 Intro 00:42 Peter Kinget 09:59 Blinky Demo 22:27 MOSBius Mission 25:37 Questions - Design 33:02 Questions - Safety 41:37 Questions - Future plans 50:03 Delta Sigma Demo 57:59 Outro
180 GHz chip design with open source tools - an interview with Shafin Hossain. 04.11.2025 42:25
Design repo: https://github.com/shafinhossain/TO_M... OpenEMS script: https://github.com/VolkerMuehlhaus/op... 00:00 Intro 00:41 Shafin intro 02:33 Ironman Inspiration 04:11 G band power amplifier on IHP 130 BiCMOS 15:37 Design Questions 25:47 Simulation Questions 29:00 Testing 31:48 General Questions 34:13 Tools Questions 37:36 How to contact...
Rest in peace Z80, long live the open source Z80! 13.05.2024 37:38
00:00 intro 00:56 z80 04:54 Submitted to TT07 06:52 NMOS 08:22 dynamic memory 10:28 z80 was everything in one chip 12:00 hand layout 14:10 most widely used CPU in the 80s 17:27 Tiny Tapeout compromise 18:56 voltage compatibility 19:58 Fits in 4 TT tiles 21:09 comparison table 22:47 What is Tiny Tapeout 24:28 next steps 26:29 bond pads 28:09 multicore z80 28:59 pricing 29:30 why not use an FPGA? 30...
Analog Philosophy - interview with Nordic’s principal IC scientist Carsten Wulff 01.03.2024 30:46
* Carsten’s background and interest in analog circuit design * Open-source silicon and its benefits vs. challenges * Analog design tools evolution * Obstacles that hinder wider adoption of open-source silicon tools * Advice on approaching an analog design journey
Chips in days with Minimal Fab - An interview with Leo Moser 14.02.2024 24:25
Talking about the minimal fab with Leo Moser. Leo recently won a competition run by minimal fab and had a design fabricated. He's published a few blog posts about it here: About the Minimal Fab: https://mole99.uber.space/2023/Minimal_Fab/About%20Minimal%20Fab%20and%20the%20ICPS%20PDK.html NAND tutorial: https://mole99.uber.space/2024/NAND_tutorial/Design%20of%20a%20NAND%20gate%20using%20the%...
An interview with Ed Conway - Silicon Supply Chains 24.01.2024 34:45
Follow Ed here: https://twitter.com/EdConwaySky Buy his book: https://www.penguinrandomhouse.com/bo... Sign up to my newsletter here: https://www.zerotoasiccourse.com/news...
September open source silicon news update - Tiny Tapeout, Conferences, Silicon bringup & more! 05.09.2023 4:33
00:00 Intro 00:10 TT boards 00:51 TT04 closes on Friday 8th 01:09 ORConf https://orconf.org/ 01:21 Wuthering Bytes 01:53 FSiC videos released https://peertube.f-si.org/video-chann... 02:04 Hackaday Supercon 2023 02:19 YUG2 https://www.linkedin.com/posts/yosysh... 02:36 Silicon news - MPW3 and 2206 03:37 IHP workshop videos • Introduction FMD-QNC project statu...
Interviews from the Free Silicon Conference, Paris, 2023 19.07.2023 21:36
Interviews with: Luca Alloatti Thomas Benz Jørgen Kragh Jakobsen Thomas Parry Rene Scholz Dan Fritchman Harald Pretl
The MOnSter 6502 - how Eric Schlaepfer built a 6502 processor out of discrete transistors 12.06.2023 50:34
Website: https://monster6502.com/ & visual 6502 http://www.visual6502.org/JSSim/index.html Eric's socials: https://twitter.com/TubeTimeUS & https://mastodon.social/@tubetime Other interviews: https://theamphour.com/609-open-circuits-with-eric-schlaepfer-and-windell-oskay/ & https://unnamedre.com/episode/58
First chip designed with ChatGPT? An interview with Dr. Hammond Pearce & Jason Blocklove 12.06.2023 27:33
https://arxiv.org/abs/2305.13243 00:00 Intro 01:21 Hardware security 02:54 How long have they been using AI to generate Verilog 05:26 Methodology 17:40 Humans in the loop 21:21 Some designs already taped out on TinyTapeout 3 26:49 How to contact
Analog ASIC design with digital standard cells! 15.05.2023 439:07:01
For TinyTapeout 3, Harald Pretl made an analog temperature sensor out of digital standard cells. In this interview he explains how he did it.
Jeremy Birch on Tiny Tapeout's static timing analysis 15.05.2023 672:48:21
Jeremy Birch implemented a custom STA timing setup for Tiny Tapeout 3. In this interview we discuss his background, what we needed the check and the results.
using X-rays to make 3D images of chips with Tomas Aidukas 19.01.2023 26:51
using X-rays to make 3D images of chips with Tomas Aidukas
Jorge Marín - DC / DC converter design and the IEEE chipathon 19.01.2023 36:04
Jorge Marín - DC / DC converter design and the IEEE chipathon
A look back at 2022 and what I'm looking forward to in 2023 19.01.2023 15:41
A look back at 2022 and what I'm looking forward to in 2023
September news update: MPW7 & 2, GDS renders, new videos & more! 07.10.2022 4:30
MPW7: https://zerotoasiccourse.com/post/mpw7_submitted/ MPW2: https://groups.google.com/g/skywater-pdk-announce/c/HelusBBUZ20 Efabless Job: https://www.linkedin.com/jobs/view/3293645910/?refId=BA5W4wSSRYOP%2FlHyVfboBw%3D%3D Correo Libre: https://www.fossi-foundation.org/2022/09/13/ecl54 Interactive GDS viewer: https://mattvenn.github.io/wokwi-verilog-gds-test/viewer/tinytapeout.html Olof's blog: h...
July news & Free Silicon Conference 2022 (FSiC22) 07.10.2022 26:29
https://wiki.f-si.org/index.php/FSiC2022 00:00 Intro 01:04 Charles Papon 05:18 Tristan Gingold 09:10 Staf Verhaegen 11:30 Naohiko Shimizu 16:38 Tim Edwards 20:46 Harald Pretl 21:40 Mirjana Videnovic-Misic
Crafting open source standard cell libraries with James Stine 07.10.2022 35:28
00:00 Intro 03:05 Teo's work on optimising adders 04:35 Proppy's work with Jupyter notebooks 05:32 Open source is the key to innovation 07:51 GF180 08:10 When teaching the design of standard cell libraries, what do students struggle most with? 10:15 What does he think engineers least understand, but should, about standard cells? 12:14 What is your tool flow? 16:00 How many cells do you need in a l...
May news update - MPW6, fast adders, Google's new portal, Free silicon conference, FIB edit 07.10.2022 4:16
Teo's adders: https://github.com/mattvenn/instrumented_adder MPW6 walkthrough: https://youtu.be/MNuoYz_MM-c https://developers.google.com/silicon Free silicon conference: https://wiki.f-si.org/index.php/FSiC2022 Newsletter: https://www.zerotoasiccourse.com/newsletter/
April news update - sky130 on Google colab, optimising adders, $100 tapeout, events and MPW2 wafers 07.10.2022 6:19
00:00 intro 00:13 moving pictures 00:29 Proppy put sky130 into google colab notebooks: https://colab.research.google.com/gist/proppy/964fa4b9277c3baf9e731872bbad93e4/zerotoasic_project1_1.ipynb#scrollTo=TGgki8I-wPWa 01:12 Teo's work on optimising adders https://blog.yosyshq.com/p/optimising-adders/ 01:53 MPW6 reminder 02:20 Level up your RTL call https://twitter.com/matthewvenn/status/151492735201...
Interview with Dinesh A - Riscduino 01.04.2022 27:32
Interview with Dinesh A - Riscduino 00:00 Intro 00:45 about Dinesh 02:39 Aim of Riscduino 04:50 Aim to be pin compatible and with support of compiler and libraries 06:10 Join the project - Dinesh is looking for help with analog, verification & embedded 07:30 State of the Analog IP 08:30 Tell us about your applications to MPW2, 3, 4 & 5 13:40 Great docs! 14:02 Verification 16:00 Timing anal...
February news update! 01.04.2022 4:47
MPW1 lives, chip scans, epoxy, Efabless, CLEAR FPGA, Makercast & hackchat
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