Gameport midi adapter
consp·pcbs·gameport-midi-adapter/gameport-midi-adapter.kicad_pcb
About the Gameport midi adapter PCB
Gameport midi adapter is an open source PCB design by consp, published on GitHub. It is a 2-layer board measuring 85.6 × 51.6 mm, with 9 components from 5 distinct parts.
Other key parts include the 4050. By type, the board carries 5 resistors, 2 connectors, 1 IC and 1 capacitor.
It belongs with the audio designs in this gallery.
From the project
PCB's I've designed which can be shared
Theoretically you can put as many midi out's on there as there are buffers, YMMV. This PCB was made so you can either cut the top or bottom midi port off. The reasoning for this is the different layout of ISA and PCI cards, which reverse the orientation of the port due to the PCB's being reversed.
Why throughole? It's easier to work with and it's what I had available.

Main components on the Gameport midi adapter
Gameport midi adapter bill of materials (BOM)
9 components, 5 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 4050 | DIP-16_W7.62mm | U1 |
| 2 | DIN-5_180degree | MIDI_DIN5 | J1, J2 |
| 1 | C | CP_Radial_Tantal_D4.5mm_P5.00mm | C1 |
| 4 | 220R | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R3, R4, R5 |
| 1 | 4k7 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2 |
Gameport midi adapter design files
The KiCad project lives in the consp/pcbs repository on GitHub; these links point at the commit this page was built from.
Gameport midi adapter: common questions
How big is the Gameport midi adapter PCB?
The Gameport midi adapter measures 85.6 × 51.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Gameport midi adapter?
9 components, from 5 distinct parts. The full bill of materials is listed on this page.
Where can I download the Gameport midi adapter design files?
From the consp/pcbs repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Gameport midi adapter design in my own project?
The repository has no license, so all rights stay with consp. Use it as a reference, and ask the author before reusing the design.
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