First Sony home console. Optical-drive emulators, OneChip video, and memory-card replacements are the main hardware jobs.
Also known as: PS1, PSX, PSone
Published open-source PCB projects
Open source · GPL-3.0-or-later PicoMemcard
Open RP2040 memory-card emulator that stores saves on Mini SD or flash.
Open source · CERN-OHL-P-2.0 PicoStation
Open Raspberry Pi Pico PlayStation 1 optical-drive emulator. Replaces the laser with SD-loaded BIN/CUE.
Other catalogued projects
| Mod | License | Notes |
|---|---|---|
| PSIO | Proprietary | Parallel-port optical-drive emulator. Closed hardware. |
| Xstation | Proprietary | Internal PS1 ODE that replaces the laser. Closed hardware. |
| PS1Digital | Proprietary | PixelFX HDMI kit that taps the digital video bus. |
| OneChip / PSXRGB | Mixed / partial source | RGB and video-encoder replacements for PU-8 through later revisions. |
| MemCard PRO | Proprietary | Commercial multi-save memory card with OLED. Closed hardware. |
Browse these projects in the 3D PCB mod directory. Open-source rows can be shallow-cloned into the git bucket. Generated board renders belong on the artifact CDN, not in git. See the catalog wiki note.