Fomu

by Sutajio Kosagi

An FPGA board that fits inside your USB port

Backers

  • Hyun Y

    Hwaseong-si, Korea, Republic of

  • Oleg F

    London, United Kingdom of Great Britain and Northern Ireland

  • howard g

    largo, FL

  • Urs S

    Therwil, Switzerland

  • Luke S

    Palo Alto, CA

  • Matthew D

    Downer, Australia

  • Daniel M

    Minneapolis, MN

  • Erik F

    's-Hertogenbosch, Netherlands

  • Joshua N

    San Jose, CA

  • Joe D

    Santa Barbara, CA

  • HARUYUKI T

    Chutung, Taiwan

  • Håkon S

    OSLO, Norway

  • Travis C

    San Francisco, CA

  • Vladimir B

    Brooklyn, NY

  • Darrell K

    San Carlos, CA

  • Andrew M

    Australia

  • Keith A

    Oak Ridge, TN

  • Steve D

    Edmonton, Canada

  • Paolo C

    Feletto, Italy

  • Howard E

    Libertyville, IL

  • Martin E

    Bassersdorf, Switzerland

  • Conor P

    Dublin, Ireland

  • Hiroki S

    Kawasaki-shi, Japan

  • Stephano Cetola

    Portland, OR

  • George R

    Canberra, Australia

  • Nigel W

    Fawkner, Australia

  • Paul P

    Montreal, Canada

  • David G

    Ypsilanti, MI

  • David H

    Seattle, WA

  • Brent R

    San Diego, CA

  • Gerry G

    Zürich, Switzerland

  • Jesse M

    Portland, OR

  • Greg M

    Menlo Park, CA

  • Michael K

    Bangkok, Thailand

  • Garrett N

    Ashburn, VA

  • Markus S

    Wirzweli, Switzerland

  • Dave C

    Tavares, FL

  • Larissa S

    Seattle, WA

  • Kees J

    Amsterdam, Netherlands

  • Steffen R

    Wuerzburg, Germany

  • Paul G

    Palo Alto, CA

  • Fabian P

    Berlin, Germany

  • Ethan

    Redmond, WA

  • Norman Y

    Sydney, Australia

  • Stephen S

    San Jose, CA

  • Christian D

    Half Moon Bay, CA

  • Martin G

    Mannheim, Germany

  • Fei L

    Fremont, CA

  • Justin S

    Ottawa, Canada

  • NAHJEE S

    Chantilly, VA

  • Whitney K

    Kansas City, MO

  • Michael B

    Richmond, Canada

  • Meadhbh H

    Seattle, WA

  • TJ S

    Hermosa Beach, CA

  • Timothy H

    94065, CA

  • Barton M

    Lake Oswego, OR

  • PhilA

    OH

  • Dario B

    Augsburg, Germany

  • Derek A

    Brooklyn Center, MN

  • Dandrimont N

    Vitry sur Seine, France

  • Hiroshi S

    Arakawa-ku, Japan

  • Chris B

    Kokomo, IN

  • Matthew E

    Fairborn, OH

  • Michael M

    Berlin, Germany

  • Thomas D

    Rochester, MN

  • Kim H

    Mount Barker, Australia

  • Samuel S

    Seuzach, Switzerland

  • Collin S

    Centreville, VA

  • S K

    Terrebonne, Canada

  • Takahide N

    Shinjuku-ku, Japan

  • Jose R

    Las Vegas NV

  • Xavier D

    Nivelles, Belgium

  • Caner Ascan M

    Rheinbach, Germany

  • Youlian T

    Toronto, Canada

  • Oliver K

    Geneva, Switzerland

  • Christian L

    Ulm, Germany

  • Aakash M

    Mumbai, India

  • Sarif K

    Yokohama, Japan

  • Jan Jasper S

    Pinneberg, Germany

  • Sergey B

    Lyubertsy, Russian Federation

  • Danilo V

    Belgrade, Serbia

  • Keller J

    Aarau, Switzerland

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    Melrose, MA

  • Doug P

    Lebanon, NH

  • David E

    Neu-Ulm, Germany

  • Matthew C

    Westford, MA

  • Caleb J

    Sioux Falls, CO

  • Kazuhiro K

    Setagaya-ku, Japan

  • Grégoire D

    Västra Frölunda, Sweden

  • Edward K

    Mohawk, MI

  • Gabor B

    Budapest, Hungary

  • Luis A

    Karlsruhe, Germany

  • Renee L

    Iserlohn, Germany

  • Joan T

    Toronto, Canada

  • Adrian K

    Buxton, United Kingdom

  • Brian W

    Irvine, CA

  • Jan G

    Bellevue, WA

  • Veronneau L

    Montreal, Canada

  • Tobias R

    Toronto, Canada

  • Edwin T

    Uster, Switzerland

  • Sven D

    Hamburg, Germany

  • Dag S

    Stockholm, Sweden

  • Matthias D

    Flims, Switzerland

  • Bernhard S

    Linz, Austria

  • Ralf F

    Dresden, Germany

  • Florian F

    Hamburg, Germany

  • Chinmay P

    Singapore

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    Berlin, Germany

  • Thomas E

  • Leonhart231

    Simi Valley, CA

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    Kanigan, Australia

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    Istanbul, Turkey

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    New York, NY

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    Mainz, Germany

  • Gregory M

    chicago, IL

  • Hikaru K

    Amagasaki-shi, Japan

  • Chris C

    Menlo Park, CA

  • Matthew A

    kailua, HI

  • Dieter H

    Oggau, Austria

  • Neil A

    Christchurch, New Zealand

  • Alexander S

    Scottsdale, AZ

  • Richard P

    San Diego, CA

  • Markku-Juhani S

    Oxford, United Kingdom of Great Britain and Northern Ireland

  • David M

    Wien, Austria

  • Luca G

    Uerzlikon, Switzerland

  • dukhyung c

    mountain view, CA

  • Tom M

    Minneapolis, MN

  • Owen C

    Latham, Australia

  • mike l

    Raleigh, NC

  • Phil B

    Evansville, IN

  • Brandon L

    Pittsburgh, PA

  • Adam M

    calgary, Canada

  • Heath Jones

    Sydney, Australia

  • Michael N

    Christchurch, New Zealand

  • Jeremy H

    Fairborn, OH

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    Colorado Springs, CO

  • Andrew G

    Paso Robles, CA

  • Rosario C

    San Diego, CA

  • Johannes T

    Wesel, Germany

  • ronald l

    Bellevue, WA

  • Chris M

    Antrim, United Kingdom of Great Britain and Northern Ireland

  • Burke

    San Mateo, CA

  • Robert N

    Los Angeles, CA

  • Mohd Lee A

    Gadong, Brunei Darussalam

  • Jon J

    Albuquerque, NM

  • Gabriel M

    Boston, MA

  • Cory Li

    San Francisco, CA

  • Tom H

    Saline, MI

  • Lance A

    Elk Grove, CA

  • Taylan A

    Meguro-ku, Japan

  • Aaron M

    Germantown, TN

  • Bob C

    Menlo Park, CA

  • Andreas J

    Linköping, Sweden

  • James C

    Glasgow, United Kingdom

  • JUNJI O

    Setagaya-ku, Japan

  • Phil Y

    Banks, Australia

  • Frank B

    Upper Hutt, New Zealand

  • R P Herrold

  • Rich H

    Naperville, IL

  • Robert P

    Cedar Lake, IN

  • David C

    Andover, MA

  • Paul O

    VA

  • Will G

    St Leonards-on-Sea, United Kingdom of Great Britain and Northern Ireland

  • Jordan J

    Hillsboro, OR

  • Richard W

    Cheshire, MA

  • Charles E

    Mountain View, CA

  • Pauline M

    Zürich, Switzerland

  • Daniël C

    Amsterdam, Netherlands

  • Philipp v. K.

    Germany

  • Shae E

    Muscle Shoals, AL

  • Greg S

    Beaverton, OR

  • Jan L

    Hildesheim, Germany

  • Mario B

    Leichhardt, Australia

  • Kevin L

    Coeur D Alene, ID

  • Cody W

    San Diego, CA

  • milton m

    Austin, TX

  • Motoahru T

    Ayabe-shi, Japan

  • Joe K

    Palatka, FL

  • Dustin A

    Orangevale, CA

  • Alexander M

    Hillsboro, OR

  • GEOFF B

    Oxford, MI

  • Christian cwdsply B

    Berlin, Germany

  • Brian F

    Cheverly, MD

  • Chris S

    Austin, TX

  • Cedric B

    Burnaby, Canada

  • Jonas O

    Rees, Germany

  • Paul G

    Singapore, Singapore

  • Adam C

    Raleigh, NC

  • Friedrich W

    Bochum, Germany

  • Jessie F

    New York, NY

  • Cristian Paul P

    Cali, Colombia

  • Harvey V

    Sunnyvale, CA

  • Thomas G

    Munich, Germany

  • n/a

    n/a

  • Arne P

    Meppel, Netherlands

  • Ewen McNeill

    Wellington, New Zealand

  • Jon S

    Brentwood, TN

  • Angelos K

    Annandale, VA

  • Vincent B

    Onex, Switzerland

  • Greg L

    Mountain View, CA

  • Volodymyr S

    Kyiv, Ukraine

  • DuckEnvy

    Adelaide, Australia

  • Brad F

    Carmel, IN

  • Jelle v

    Delft, Netherlands

  • Dave Hylands

    Peachland, BC, Canada

  • Vladislav G

    Ramat-Gan, Israel

  • Michael C

    Ypsilanti, MI

  • Martin R

    Fremont, CA

  • Marek K

    Hatward, CA

  • Scott M

    Sterling, VA

  • Christian H

    Marburg, Germany

  • Jan V

    Brno, Czechia

  • Motohide O

    Yokohama, Japan

  • Andrew P

    Berkeley, CA

  • Forrest T

    Mountain View, CA

  • Alexander K

    Den Haag, Netherlands

  • Kelvin L

    Chester, United Kingdom of Great Britain and Northern Ireland

  • Harald N

    Berlin, Germany

  • Victor S

    Lee's Summit, MO

  • Joseph M

    Bungendore, Australia

  • Matthew R

    New York, NY

  • Jackson W

    Evanston, IL

  • Bobby A

    Redmond, WA

  • Piotr H

    Stare Lipiny, Poland

  • David R

    Alkmaar, Netherlands

  • Luc J

    PARIS, France

  • Philipp H

    Winterthur, Switzerland

  • Carl W

    Durham, Canada

  • Weston Y

    Sioux Falls, SD

  • Jernej T

    Remagen, Germany

  • Dilip P

    York, PA

  • Doug E

    Apex, NC

  • brian p

    CA

  • Todd Z

    Encino, CA

  • Stephen M

    Boise, ID

  • Martijn J

    Carlton, Australia

  • Bert N

    Independence, KY

  • Berin M

    Lafayette, IN

  • Kenneth J

    Thousand Oaks, CA

  • Robert P

    Cedar Lake, IN

  • Oliver H

    Baldock, United Kingdom of Great Britain and Northern Ireland

  • David C

    Malmo, Sweden

  • Jakub T

    Shinagawa, Japan

  • Vladimir R

    Sunnyvale, CA

  • Stewart A

    Seattle, WA

  • Suraj C

    Los Angeles, CA

  • David D

    Atlanta, GA

  • Daniel W

    Lenexa, KS

  • James H

    London, United Kingdom of Great Britain and Northern Ireland

  • Rob C

    Royal Oaks, CA

  • Nick v

    Carmel, IN

  • Peter B

    Budapest, Hungary

  • Constantin P

    Craiova, Romania

  • Elia B

    Bern, Switzerland

  • Andrew O

    BREMERTON, WA

  • Nicolas B

    Labège, France

  • Harrison S

    Broomfield, CO

  • Joel S

    Galesburg, IL

  • Rony K

    Rishon-leZion, Israel

  • Henri R

    Burghausen, Germany

  • Trevor W

    Tottenham, Canada

  • Winston L

    Eureka, CA

  • Mike T

    San Mateo, CA

  • Tony S

    Arlington, TX

  • John S

    Lake Dallas, TX

  • Harold M

    Surry Hills, Australia

  • Renato R

    Belo Horizonte, Brazil

  • Julian C

    Portland, OR

  • Michael S

    Madison, WI

  • Götz S

    Munich, Germany

  • Màrius M

    Montmelo, Spain

  • rgm

    Austin, TX

  • Brian B

    Wimbledon, United Kingdom

  • Sean L

    Combine, TX

  • Federico L

    Boston, MA

  • Gregory W

    Avon, CT

  • Patrick R

    Tagliolo Monferrato, Italy

  • Lawrence T

    San Francisco, CA

  • Ryota S

    kawasaki-city, Japan

  • Dominique T

    Angleur, Belgium

  • Stefano R

    San Francisco, CA

  • James M

    Salt Lake City, UT

  • Kamil F

    Warszawa, Poland

  • Neal H

    San Antonio, TX

  • Patrick L

    Santa Clara

  • John m

    Ealing, United Kingdom of Great Britain and Northern Ireland

  • James M

    San Jose, CA

  • dannen h

    GEORGETOWN, TX

  • Alexander B

    Madrid, Spain

  • Matthew S

    Middletown, VA

  • Joel P

    Chicago, IL

  • Kevin A

    San Francsico, CA

  • Adam L

    Ajax, Canada

  • Ian M

    Ottawa, Canada

  • Jovan M

    Beograd, Serbia

  • Anton D

    San Francisco, CA

  • Avery S

    Verona, WI

  • Alex.N

    Romania

  • Richard M

    Austin, TX

  • Josh D

    Pyrmont, Australia

  • Michael H

    Washington, DC

  • Brooke.

    Seattle, WA

  • David S

    Belmont, MA

  • Luca C

    Trieste, Italy

  • Vincent G

    Le Kremlin-Bicetre, France

  • Niko O

    Lempäälä, Finland

  • Vincent Z

    Issaquah, WA

  • Aria K

    Folsom, CA

  • Ian M

    Alameda, CA

  • Laura L

    Los Angeles, CA

  • Ben G

    Arnprior, Canada

  • Jamie T

    Guildford, United Kingdom of Great Britain and Northern Ireland

  • Peter S

    Birkerød, Denmark

  • Kermarrec F

    Loc Eguiner, France

  • Claudio C

    Olgiate Olona, Italy

  • Tad M

    Jacksonville, FL

  • Peter M

    Wauwatosa, WI

  • Kent C

    San Diego, CA

  • Scotty A

    San Francisco, CA

  • Alexander H

    BONBEACH, Australia

  • Hailing Z

    Medina, WA

  • Andrew H

    Singapore, Singapore

  • Sungjin C

    Bucheon, Korea, Republic of

  • Syama M

    Nerang, Australia

  • Keinduenger

    LA HAYE, Frankreich

  • Philip W

    Knutsford, United Kingdom

  • John K

    San Francisco, CA

  • Thierry D

    Nivelles, Belgium

  • gavin b

    ALRESFORD, United Kingdom of Great Britain and Northern Ireland

  • Allen B

    San Jose, CA

  • Eric J

    Port Jefferson Station, NY

  • Boyd W

    Los Alamos, NM

  • Giovanni P

    Kyoto, Japan

  • Felix D

    Luebeck, Germany

  • Steve B

    Swanley, United Kingdom of Great Britain and Northern Ireland

  • Ioannis G

    Montreal, Canada

  • A W

    Wabern, Switzerland

  • Lawrie G

    Manchester, United Kingdom of Great Britain and Northern Ireland

  • Bart V

    Eppegem, Belgium

  • Thomas M

    Los Angeles, CA

  • Li-yuan K

    San Jose, CA

  • Tom J

    Aberdeen, United Kingdom of Great Britain and Northern Ireland

  • Matthew L

    London, United Kingdom of Great Britain and Northern Ireland

  • Eric F

    Laval, France

  • Michael S

    San Francisco, CA

  • Timm K

    Neu-Anspach, Germany

  • Scott T

    San Diego, CA

  • Mickey S

    Hillsboro, OR

  • Greg S

    Margaret River, Australia

  • Tan D

    Pensacola, FL

  • Asherah C

    Box Hill, Australia

  • James T

    Mitaka-shi, Japan

  • Nathaniel R

    Wayzata, MN

  • Bryan A

    Bangor, ME

  • James C

    Brisbane, Australia

  • Piotr E

    Eugene, OR

  • Olafur A

    Toronto, Canada

  • Thomas D

    Zürich, Switzerland

  • Kevin M

    Bellevue, NE

  • Hendrik J

    Luebeck, Germany

  • Benjamin Scherrey

    Bangkok, Thailand

  • Jonathan M

    Melbourne, Australia

  • Roman O

    Ljubljana, Slovenia

  • anthony m

    lexington, MA

  • Rob W

    Toronto, Canada

  • Lukas B

    Vienna, Austria

  • MATTHEW N

    MENIFEE, CA

  • Paul R

    Berkeley, CA

  • Robert O

    Tauranga, New Zealand

  • Thomas V

    KORSHOLM, Finland

  • Chaz S

    Seattle, WA

  • Glenn C

    San Antonio, TX

  • john b

    boca raton, FL

  • Phillip M

    Cary, NC

  • Jason M

    Fort Edward, NY

  • Kenneth B

    Wilmington, DE

  • Matthew T

    Eaglemont, Australia

  • Matthew G

    Millersville, MD

  • Joseph F

    Portland, OR

  • Ryan C

    San Francisco, CA

  • Stephen K

    Newton-le-Willows, United Kingdom

  • Joel S

    Bedminster, NJ

  • Todd K

    Palo Alto, CA

  • Erik K

    Seattle, WA

  • Matthew R

    San Francisco, CA

  • Greg Bray

    SLC, UT

  • G J O

    London, United Kingdom of Great Britain and Northern Ireland

  • Bjoern K

    Germering, Germany

  • Dave P

    Las Vegas, NV

  • HWR0

    Moscow, Russian Federation

  • Daniel C

    Livermore, CA

  • Hans-Harro H

    Dresden, Germany

  • David S

    Lasqueti Island, Canada

  • Mark F

    San Jose, CA

  • David J

    Elk Grove Village, IL

  • Artur L

    Holzgerlingen, Germany

  • Tommy T

    Milpitas, CA

  • Harry C

    CHARLOTTE, NC

  • Gerco D

    Hudson, MA

  • Ron Y

    Las Vegas, NV

  • Eugene M

    Mountain View, CA

  • Paulo C

    CAMPINAS, Brazil

  • Dan U

    Cheltenham, United Kingdom of Great Britain and Northern Ireland

  • Garret Kelly

    Kitchener, Canada

  • Janos F

    Woking, United Kingdom of Great Britain and Northern Ireland

  • Viktor K

    Beverly Hills, CA

  • Stephen L

    Glasgow, United Kingdom of Great Britain and Northern Ireland

  • Christian P

    Dublin, Ireland

  • Eric J

    Grafton, WI

  • Ole-Morten Duesund

    Bergen, Norway

  • Sean C

    Singapore , Singapore

  • Sam S

    Saint Paul, MN

  • Robert R

    Bethesda, MD

Ask a Question

$30,708 raised

of $10,000 goal

307% Funded! Order Below
11
updates
Feb 02
funded on
429
backers

Product Choices

$5

Buy us a Beer!

Thanks for helping make Fomu a reality! You will be rewarded with good karma and regular backer updates.

$45

Fomu for One

An FPGA for your USB port! Includes one pre-flashed Fomu and a plastic case. The price will increase once the campaign is over, so back us today!

Orders placed now ship Jun 30, 2019.

Free US Shipping / $5 Worldwide

$69

For Me, For You, Fomu

Projects are better with a friend. Or maybe you want to have a spare. Either way, you will receive two pre-flashed Fomu boards with plastic cases. This low price will increase after the campaign finishes!

Orders placed now ship Jun 30, 2019.

Free US Shipping / $5 Worldwide

$249

Fomu Ten-pack

Ten of our pre-flashed Fomu boards with plastic cases, each designed to fit into a single USB Type-A port. Bring FPGA development with you wherever you go, and share your RISC-V projects with up to nine other people.

Orders placed now ship Jun 30, 2019.

Free US Shipping / $10 Worldwide

$1,999

Fomu 100-pack

This is a lot of USB FPGAs. Perfect for a hackfest, conference, large classroom, or for someone with many, many friends. You will receive 100 pre-flashed Fomu boards with plastic cases.

Orders placed now ship Jun 30, 2019.

Free US Shipping / $20 Worldwide

$99

Fomu EVT Board ( + Fomu for One)

An EVT board revision is used to validate the schematic is correct, and to help develop the software. This EVT board is what we'll use to develop the USB stack and to make sure we've got the power and other hardware parts wired up right. An EVT board revision is used to validate the schematic is correct, and to help develop the software. This EVT board is what we'll use to develop the USB stack and to make sure we've got the power and other hardware parts wired up right. Designed to mount onto a Raspberry Pi to upload a bitstream and debug the CPU. This is a limited-time production board, and won't be produced after the campaign ends! Backers who select "Fomu EVT Board" will also receive one Fomu production board when they ship by 2019-06-30.

Orders placed now ship Feb 28, 2019.

Free US Shipping / $5 Worldwide

Credits

Sutajio Kosagi

Sutajio Ko-usagi supports and produces open hardware products designed by bunnie and xobs.

 Singapore  ·  kosagi.com

Sean Cross

Tim Ansell

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