SD Mapper V2 - MSX SD Card & Memory Mapper 512k

What is it?

The SD-Mapper V2 Interface allows your MSX to use up to two SD cards (up to 4GB) as mass storage media. It can accommodate one full-size SD card and a micro-SD card.

It features 512KB RAM on-board which can be used as a Memory Mapper (RAM expansion) or as Mega-RAM (to load ROM games on it).

The cartridge uses the NEXTOR kernel to access the storage media. It supports FAT12 and FAT16 partitions.

Compatible with all MSX models. Machines with less than 128K will need the 512KB on-board RAM active and the MAPPER function selected, otherwise the interface will work in MSXDOS1 mode with limited functionality.

This product is based on the SDMapper project by Flavio.

What makes it special?

• Expand your MSX up to 512KB RAM
• Use an SD card as a hard disk up to 4GB
• Supports two SD cards simultaneously (full-size + micro-SD)
• NEXTOR kernel for modern FAT filesystem support
• Compatible with all MSX models
• Available with gold plating PCB option for premium quality
• Optional 3D printed or acrylic shell

Resources

• GitHub: msxsdmapperv2
• MSX.org Wiki
• GitHub: msxsdmapper