The board allows for TTL serial output and connection to a USB Stick as well as a ESP8266 WIFI module.
The board has been used for many purposes including running : - Run games /programs from Usb Sticka usb stick or PC Hard Drive (through ESP8266 WiFi module or UART serial cable). Save is also supported. - Full read/write access of DSK images of both AMSODS and PARADOS formats. - Incredible loading speeds of up to ~30kb/sec (more than 6-7 times faster , than a usual speed of a gotek/floppy disk drive). - Access up to Four DSK images and choose them "on the fly", to support all multi-image Games. - Load SNA snapshot files. - MIDI, RS232 and accessing online BBS.
'''Project's Main Thread''':- https://www.cpcwiki.eu/forum/amstrad-cpc-hardware/usifac-iimake-your-pc-or-usb-stick-an-hdd-for-amstrad-access-dsk-and-many-more!/