The current BETA software supports: SPI, SQI, SPI EEPROM, I2C, Extension I/O (X8/X16 NOR and X8 NAND) support. Next update will include support for 1-Wire and SPI NAND. Please check back weekly for new updates.
http://www.embeddedcomputers.net/products/FlashcatUSB_Pro/
http://www.embeddedcomputers.net/products/FlashcatUSB_Pro/