Yamaha EMQ-1

[Frank59]

Hello everyone
I have a Yamaha EMQ-1 and would like to install a USB emulator.
I connected the Quick-Disk cable from the Yamaha EMQ-1 using this method.

-- Shugart Floppy Emulator pin -- -- 12 pins Mitsumi QuickDisk machines --

Pin 2 (/DC) -> QD Pin 3 : /MS (/MediaSense)
Pin 16 (/MotorOn) -> QD Pin 10: /MO (/Motor ON)
Pin 20 (/Step) -> QD Pin 6 : /RS (/Reset)
Pin 22 (/WriteData) -> QD Pin 8 : /WD (/WriteData)
Pin 24 (/WriteGate) -> QD Pin 9 : WG (WriteGate)
Pin 28 (/WriteProtect) -> QD Pin 5 : WP (WriteProtect)
Pin 30 (/ReadData) -> QD Pin 4 : RD (ReadData)
Pin 34 (/Ready) -> QD Pin 7 : /RY (/Ready)
PSU Pin 1 (+5V) -> QD Pin 2 : +5 Volts
PSU Pin 2 (VSS/GND) -> QD Pin 1 : VSS/GND
PSU Pin 3 (VSS/GND) -> QD Pin 12: VSS/GND

However, the Yamaha EMQ-1 reports the error:
Ed1 = diskette not present.
Where is the mistake?

Greetings Frank

[Jeff]

Hello everyone
I have a Yamaha EMQ-1 and would like to install a USB emulator.
I connected the Quick-Disk cable from the Yamaha EMQ-1 using this method.

-- Shugart Floppy Emulator pin -- -- 12 pins Mitsumi QuickDisk machines --

Pin 2 (/DC) -> QD Pin 3 : /MS (/MediaSense)
Pin 16 (/MotorOn) -> QD Pin 10: /MO (/Motor ON)
Pin 20 (/Step) -> QD Pin 6 : /RS (/Reset)
Pin 22 (/WriteData) -> QD Pin 8 : /WD (/WriteData)
Pin 24 (/WriteGate) -> QD Pin 9 : WG (WriteGate)
Pin 28 (/WriteProtect) -> QD Pin 5 : WP (WriteProtect)
Pin 30 (/ReadData) -> QD Pin 4 : RD (ReadData)
Pin 34 (/Ready) -> QD Pin 7 : /RY (/Ready)
PSU Pin 1 (+5V) -> QD Pin 2 : +5 Volts
PSU Pin 2 (VSS/GND) -> QD Pin 1 : VSS/GND
PSU Pin 3 (VSS/GND) -> QD Pin 12: VSS/GND

However, the Yamaha EMQ-1 reports the error:
Ed1 = diskette not present.
Where is the mistake?

Greetings Frank

Which firmware have you on this gotek ?

[Frank59]

I Have Firmware 3.4