Editing Commodore 65 (section)

===Interfaces===
The C65 includes the same ports of the C64. In addition, there is a DMA port for memory expansion. The latter is attached just like on the [[Amiga 500]] via a flap in the bottom of the board.<ref name="wikipedia_file_c65">[[:commons:File:C65-open.jpg|C65 open ]]{{Circular reference|date=September 2023}}</ref> The built-in floppy disk drive is connected in parallel, serial Commodore drives can be connected via the usual [[Commodore bus|IEC port]]. A plug for a [[genlock]] was also provided. Only the port for the C64 [[Commodore Datasette|datasette]] is no longer available, and the user port missing—like the Aldi C64{{citation needed|date=May 2014}}—the 9 volt AC line. The expansion port differs significantly from all prior C64 variants and rather resembles that of [[Commodore 16|C16]].