I found this little device which got my attention. Maybe you can tell me what it is. Is it a I/O board with an OS running on it similar to Raspberry PI?
ICs on the device:
- AMD: AM29F200BT-70EC "Boot Sector Flash Memory"
- 2x HYUNDAI: HY628100B "128Kx8bit CMOS SRAM"
- SIPEX: SP232ACN "Enhanced RS-232 Line Drivers/Receivers"
- Lattice: GAL16V8 "High Performance E²CMOS PLD"
- Infineon: SAF-C164CI-LM "16-Bit Single-Chip Microcontroller"