WonderTANG 2.0b - Latest version MSX FPGA Cartridge
Note: According to Luis the other board on pcbway is obsolete!
This cartridge allows any MSX computer to host a Sipeed Tang Nano 20K. The current fpga core implements:
MicroSD Nextor 2.1 Drive
FM OPLL + MSX Music ROM
2MB Super Mega RAM SCC+
4MB Memory Mapper
Sega Master System VDP + PSG to allow running SMS roms from SofaRun (Franky HDMI)
The Super Mega RAM SCC+
The Super Mega RAM SCC+ is a different ACVS-like MegaRam that support different mappers:
Konami4 (2MB)
Konami5 SCC+ (512KB)
ASCII8 (2MB)
ASCII16 (2MB)
Use the utility SMRAM.COM to allow using different mappers as well activating the SCC+, otherwise it will just work like an ordinary MegaRAM 2MB.
Full BOM and board details can be found at
WonderTANG 2.0b - Latest version MSX FPGA Cartridge
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

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