The 6809 Microprocessor IP Core is a software compatible 6809 microprocessor implemented in VHDL using a stuctured and synchronous design methodology.
This flexible 6809 8-bit microprocessor can be used for low to mid range applications and is easily integrated into any ASIC or FPGA technologies. The 6809 8-bit microprocessor is designed that application specific performance enhancements (e.g., high-speed multiplier) can be integrated too.
The simulation environment is VHDL based and simulates the synthesizable VHDL code of the iniCPU. This functional VHDL testbench reading Motorola S-Records from a file can be used for performance check, software verification or to get used to the functionality.
A demonstration board is available which shows the functionality of the 6809 8-bit microprocessor in a hard ware testbed. For this purpose, the microprocessor is implemented into an Actel FPGA.