|n/a||"35"||n/a||N/C||Schneider CPC6128 only
|-
|1 (red wire¹)||34||*none - spare wire^4||GND||Ground
|-
|2||33||1||N/C (/REDWC)||Density Select 1=Low/0=High
²: Original cables from Amstrad/Schneider had blue wires to mark pin 1 (which is pin 34 in Shugart standard).<br>
³: Although it might look like it, /RDY and /DSKCHG are not compatible. The CPC expects the drive to become ready (=0) by itself, while the DSKCHG signal stays high until confirmation through the PC, so the drive will never become RDY.
**^4: Due to the first signal being on pin 1, there is no pin left for the first wire of the floppy cable (usually red). You can just cut it off, it's just another GND.
Except for the hint in note 3, a PC floppy can be directly operated on this connector, as long as you keep attention to the fact that the red wire of a PC floppy cable which is unchanged on the floppy side belongs on pin 34 of the CPC connector.
Some drives can be jumpered to output the desired /RDY signal, some can at least be soldered. Others can be operated by "tuning" the cable.
See [[3 1/2" & 5 1/4" Disk Drives]] for more detailed instructions, incl. Side Switch.