This is the DosBox based TransputerBox

The interface is based on a LPC dual-core MPU. The Cortex-M4 is doing USB stuff while the Cortex-M0+ is talking to the IMSC012 Transpuer Link Interface. The MCU is also checking the health status of the power supply and the cooling system.

The host-side is based on a modified version of DOSBox. It emulates the IMSB008 or IMSB004 hardware and connets to the TransputerBox via USB.

Software:

• DOSBox with USB-Bridge, Windows 10, Visual Studio 2019: Link
• USB-Interface, based on NXP's LPC54114, MCUXPresso IDE v11: Link
• CPLD for the fancy Link-Leds, Lattice M4A5-64/32-10VC, ispLever Classic: Link

Hardware:

• Module for 4 TRAM's, Eagle Layout Editor: Link
• Backpanel with 7 slots, Eagle Layout Editor: Link
• USB Interface with Power Management, Current Sensor and HP-Display, Eagle Layout Editor: Link
• SIZE-1 TRAM with 128kB SRAM, Eagle Layout Editor: Link