Commodore 64 hardware modifications.
Getting commercially available parts to produce a brand new Commodore 64, that has never set foot in a Commodore factory, has been on top of my ‘must have’ list for quite some time. It’s fairly easy to get a brand new C64 motherboard (C64 Reloaded … Read more
A little more than a year has passed since I presented Mod of the Year 2017 (link). That machine was a tribute to my all time favorite Commodore 64 game Montezuma’s Revenge (link). Since then, I’ve spend a quite some time on creating a brand … Read more
This is a short tutorial on how to mod the C64 Reloaded MK2 (link) motherboard with an SD2IEC unit. The C64R-MK2 comes with jumper pinouts for adding an SD2IEC unit. The pinout is called CN4b and is located near the cassette port. No connectors are … Read more
Introduction I own a near mint Commodore 1541 diskette drive that I only use for special occasions. At those times I drape my sweaty hands with white cotton gloves, gently release my original Montezuma’s Revenge diskette from its paper pocket and with my breath held … Read more
Replacing the original Commodore 64 power supply may be the single most valuable step to prolong the life of the old hardware! The main issue with the original C64 power supplies is the 5V line. When it eventually fails (and it will!), from e.g. a shorted internal … Read more
Getting a brand spanking new Commodore 64 is no longer just a wet dream for a retro geek like me. With the new Pixelwizard cases (link), new motherboards (link, link) and new keyboards (link) the dream is certainly within reach. However, I still need new … Read more
Tired of waiting ages for your old floppies to load? One way to speed up transfer times between disk and the Commodore 64 is by substituting the standard CBM Kernal with an enhanced Disk Operating System. In this context, JiffyDOS was created by Mark Fellows in 1985 and … Read more
I recently purchased a C64 Reloaded MK2 motherboard (link) to accompany my other two C64 Reloaded boards (link, link) that I have in my collection. I guess I couldn’t ignore the thrill of getting new hardware… Anyways, instead of mounting it in an old case (C64C slim case … Read more