Uploaded February 2021 | Updated September 2026, 1 week ago

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The SD2IEC is a mass storage device using an SD/MMC card and interfacing with the IEC bus. It is the new design in use, following the successful MMC2IEC. The earlier versions of the SD type, launched back in 2008.
It is based on the ATmega644 micro-controller.
Supports DIR/ectory structures and an embedded file browser.

File Browser (FB64):
https://commodore.software/downloads/download/29-disk-menus/1140-cbm-filebrowser-v1-6

There were many versions of the board, always based on the latest firmware - open source and can be updated easily. More Info:
c64-wiki.com/wiki/SD2IEC

The copy feature, is possible using the DraCopy software:
https://csdb.dk/release/?id=165305&show=notes