This is the start of an IDE/ATA interface for the HC11 development board. It's mostly a distraction to take a break from the HC11 BASIC and VZ200 ROM disassembly.
It only represents a few hours work, and I spent more time fighting with the tool for designing the parts than on the design itself.
Once the schematic and board layout are complete, I still have to write the code for the CPLD.
My EPROM/device programmer probably doesn't work with Windows 10 so I may have to buy a new one. I haven't even purchased a USB to serial interface for the development board yet.
The driver software won't be that difficult, but I have to decide what I'll use for a file system.
It only represents a few hours work, and I spent more time fighting with the tool for designing the parts than on the design itself.
Once the schematic and board layout are complete, I still have to write the code for the CPLD.
My EPROM/device programmer probably doesn't work with Windows 10 so I may have to buy a new one. I haven't even purchased a USB to serial interface for the development board yet.
The driver software won't be that difficult, but I have to decide what I'll use for a file system.
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