The core automatically adapts to the appropriate ROM type, but in the case of SuperGrafx ROMs it uses the filename to do so – the ROM’s file extension *must*, therefore, be. PC Engine, TurboGrafx and SuperGrafx ROMs are supported. The built-in scandoubler can be toggled by holding the menu button down for a period of 1 second or more. Of which port is selected, and directs the Play and Volume Up events to * The CDTV controller has a slide-switch which selects whether D-padĪnd A/B buttons are directed to port 1 or port 2. Since the Turbo Chameleon 64 can’t support more than three gamepad buttons via the DB9 ports, the extra buttons are mapped as follows: Gamepad 1 Gamepad button Optionally, copy the autoboot.sgx ROM to your SD card. rbf file into your Turbo Chameleon 64 using the chaco utility.

TurboGrafx16_TC64v2_20220225.zip – Second version, incorporating some upstream fixes and improvements.

TurboGrafx16 for Chameleon V2 hardware: If you have three mini-DIN sockets on the left-hand side, with the keyboard and mouse plugging in directly, you have V2 hardware, and need this version:

TurboGrafx16_TC64v1_20220225.zip – Second version, incorporating some upstream fixes and improvements.

TurboGrafx16 for Chameleon V1 hardware: If you have a single mini-DIN socket on the left hand side of your Chameleon, to which a breakout cable attaches for the keyboard and mouse, then you have V1 hardware and need this version: Please note: it’s vitally important that you download the correct version of the core for your Chameleon.

Anyone donating £20 or more via PayPal or sponsoring on Patreon at the second tier will be thanked by name in a “Core Supporters” shout-out page in subsequent releases. If you’d like to show your appreciation for this core, or motivate me to work on this and other cores in future, donations are welcome at or. This is an experimental core, and while I do my utmost to make sure it works for everyone and will try to help solve any problems that arise, you run this core entirely at your own risk. This page is the home of the PC Engine / TurboGrafx16 FPGA core ported to Turbo Chameleon 64.

Syscard3.pce download