Ioboard
About the Ioboard PCB
Ioboard is an open source PCB design by agkaminski, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 48.3 × 10.5 mm, with 8 components from 3 distinct parts.
By type, the board carries 4 connectors, 3 diodes and 1 switch.
It belongs with the retro computing and keyboards designs in this gallery.
From the project
Improved ZAK180: DIY all-in-keyboard computer featuring Z180 and floppy drive.
- Z180 CPU, - 1 MB of static RAM, - 16 KB bootloader ROM, - Comact Flash slot in True IDE mode, - 16 bit GPIO user port, - 2 UARTs: USB-C and RS232, - AY-3-8912 sound, - 80x60 8-color text mode VGA output, - custom Cherry-MX mechanical keyboard, - USB-C powered.
Collection of useful datasheets, might be removed in the future.
Subrepository that contains a hardware project of a mechanical keyboard for the computer.
Ioboard bill of materials (BOM)
8 components, 3 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | CONN_01X02 Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | J1, J2, J3, J4 |
| 1 | SW_SPST | SW_PUSH_6mm | SW1 |
| 3 | LED | LED_D5.0mm | D1, D2, D3 |
Ioboard design files
The KiCad project lives in the agkaminski/ZAK181 repository on GitHub; these links point at the commit this page was built from.
Ioboard: common questions
How big is the Ioboard PCB?
The Ioboard measures 48.3 × 10.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Ioboard?
8 components, from 3 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Ioboard design files?
From the agkaminski/ZAK181 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Ioboard design in my own project?
It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.
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