Firmware for universal modless tg-16 / pc-engine region converter
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Copyright and Disclaimer

Copyright: Jeff Stenhouse, René Richard 2014 - 2017

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see

PC Henshin

The PC Henshin VHDL firmware intercepts the region check code of Turbografx-16 / PC Engine games and modifies the conditional branch at its end to fool the region check.


You will need Quartus 13.0.1 SP1 to synthesize this VHDL.

Target Hardware