Changes
:* Slot 5: or [[ParaDOS]] as well - only, if you choose to leave the AMSDOS ROM chip inside the disc interface
* [[Amstrad_Disk_Drive|Amstrad DDI-1 External 3" Disc Drive]] with Disc interface (a choice of either replaced with ParaDOS ROM - recommended to do it for upgraded CPC 464+ to 6128+ spec or leave the AMSDOS ROM inside the disc interface - for using DR. LOGO on unexpanded upgraded CPC 464, '''NOT''' 464+) from the pass-through connector on the ROMBOX* 3.5” External disc drive with external power supply, [[Side Select Switch|Side Switchside switch]], READY signal and a drive lead with 34 way IDC Male connector (34 pins sticking out) to the back of DDI-1 disc interface and place this disc drive on top of DDI-1 external disc drive - if you not sure how to, then follow "[http://www.cpcwiki.eu/index.php/Adding_3.5%22_drive_to_CPC464 Adding 3.5" Disc Drive 'B' - For CPC 464 Series with DDI-1 only!!]" instructions.<BR>
[http://www.retrocomputers.eu/2012/06/25/amstrad-cpc464-upgraded-to-a-cpc6128-how-to/ How to convert a Amstrad CPC464 into a CPC6128. | Retro Computers]<BR>
[http://www.cpcoxygen.fxcomputers.ie/magazine/01/super464/super464.htm Super 464 | CPC Oxygen]<BR>
[http://www.freetimeweb.nl/home/computer/cpc/cpc_464_extended_uk.html THE AMSTRAD / SCHNEIDER CPC EXTENDED]<BR>[http://www.indieretronews.com/2014/06/amstrad-ddi-1-clone-latest-interface.html Amstrad DDI-1 clone - The latest interface device for the Amstrad CPC 464 on Steve Netting's Amstrad 464]
