Review of the ElkSD Plus 1: the SD card interface for the Acorn Electron with a Plus 1 expansion unit. I also cover replacing the Plus 1 support ROM and add an ATI (Advanced Tube Interface) with ABR (Advanced Battery-backed RAM) cartridge and add a PiTubeDirect processor to really boost things.
Finally, I don't have an ElkSD128, but I cover what functionality that has and compare these two options against the original ElkSD64.
My review of the ElkSD64 (including an explanation of the paged / banked / sideways memory system on an Acorn MOS 8-bit machine, as well as some of the Support ROM commands) is here:
• Acorn Electron ElkSD64...
21 июл 2024