Back to EMUFDD Universal Floppy HW Emulator

The most reliable and configurable Universal Floppy HW Emulator
Retrofit services for the industry, from the machinery to the solution
Custom/non-standard floppies analysis & development available
Free & unlimited assistance directly from the manufacturer !

EMUFDD & MITSUBISHI Jumpering

MF353B MITSUBISHI drives

IU	Front LED controlled by the Ready signal
IS	Front LED controlled by the Drive Select signal
MS	Drive Select controls motor on
MM	Motor ON controls motor on
SR	Ready output on Pin 34
DC	Disk Change output on Pin 34
(DC)	Disk Change output on Pin 2
FG	Short between FDD frame and DC 0V
DS0	Drive select 0
DS1	Drive select 1
DS2	Drive select 2
DS3	Drive select 3
MX	Multiplex Drive Select

MF353 MITSUBISHI drives

SR	Ready output on Pin 34
DC	Disk Change output on Pin 34
MM	Motor ON controls motor on
MS	Drive Select controls motor on
DS0	Drive select 0
DS1	Drive select 1
DS2	Drive select 2
DS3	Drive select 3
1X
MX	Multiplex Drive Select

MF355 MITSUBISHI drives

LD	Low Density output
HD	High Density output
DS0	Drive select 0
DS1	Drive select 1
SR	Ready output on Pin 34
DC	Disk Change output on Pin 34
(DC)	Disk Change output on Pin 2