64628f99_nical_Details_and_Instructions__Description
[Signal Name] READY [Description] 
This lets the host machine know that the motor has been spun up to its full speed and the drive is ready for reading/writing. This is dependant on some other signal acting as a start command, either MOTOR ON or DISK SELECT.
USB Floppy Disk Drive Converter/Emulator Technical Details and Instructions
Description