My HBC-56 - a retro 65C02/TMS9918A/AY-3-8910 homebrew computer fully emulated on a single Raspberry Pi Pico
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You can order the PICO-56 PCB directly from PCBWay using this link: https://www.pcbway.com/project/shareproject/PICO_56_Retro_Computer_on_a_Pi_Pico_515c59b8.html
To help with ordering components, I've created a Mouser project: https://au.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=8431486f76
pico-56.uf2Raspberry Pi Pico flash image for PICO-56 firmware v0.2uf2 - 322.00 kB - 11/22/2023 at 23:21 |
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Schematic_Pico56_v1_2.pngPICO-56 Schematic v1.2 (latest)Portable Network Graphics (PNG) - 478.22 kB - 11/22/2023 at 23:10 |
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Gerber_PCB_Pico56_v1_2.zipPICO-56 Gerber v1.2 (latest)x-zip-compressed - 241.73 kB - 11/22/2023 at 23:10 |
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Schematic_Pico56_v1_2.pdfPICO-56 Schematic v1.2 (latest)Adobe Portable Document Format - 128.46 kB - 11/22/2023 at 23:10 |
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pico56-bom.xlsxPICO-56 BOM v1.2 (latest)sheet - 11.40 kB - 11/22/2023 at 23:09 |
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The little PICO-56 has won a Popular Prize in the 6th PCBWay Project Design Contest. There were a lot of great designs and winners. Congratulations to all of them. Check them out here: Meet The Winners of 6th Project Design Contest - News - PCBway
Want a case for your PICO-56? STLs and print details now available on GitHub. https://github.com/visrealm/pico-56
The wait is over! I have some PICO-56 kits back in stock. If you're interested, check out PICO-56 Kit on Tindie
If you're curious about what's involved in building a PICO-56 kit, check out this full build:
The response to the giveaway has been absolutely fantastic with 173 entries received over the 7 days giving each entry a roughly 1 in 58 chance of winning a kit.
The lucky winners are:
The winners have been notified by email.
If you haven't received your 'Congratulations!' email, check your spam.
Congratulations! and happy PICO-56-ing :)
Cheers
- Troy
This video is a brief introduction to the PICO-56 and also details an initial giveaway of 3 complete kits.
PICO-56 kits will be available soon. I'll be giving a few away too! Who's keen?
It's a 65C02/TMS9918A/AY-3-8910 homebrew computer on a Raspberry Pi Pico, but can easily be adapted to other hardware configurations. https://github.com/visrealm/pico-56
Follow https://youtube.com/@TroySchrapel for details to be announced next week.
Source code for the PICO-56 firmware, including a number of demos is now available on the project GitHub page.
The PICO-56 is my HBC-56 (65C02/TMS9918A/AY-3-8910) homebrew computer emulated on a single $4 Raspberry Pi PIco.
Check it out here: https://github.com/visrealm/pico-56
Troy Schrapel
patrickpoirier51
elliot.xeovix
Maksim Surguy
Jonathan Beri