#atmega128 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #atmega128, aggregated by home.social.
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Putting this here for future reference… but earlier I mentioned that I had a couple of floppy drives laying around I wanted to make better use of.
Here is a possible idea: this project is more a demo, but it shows an #ATMega128 #AVR #microcontroller connected to a 16-bit #ISA bus video card.
http://tinyvga.com/avr-isa-vga
In the junk drawer, I uncovered a 16-bit ISA floppy/IDE controller. The thinking:
- interface the ISA drive controller to a USB 2.0-enabled microcontroller (possibly ATMega32U4 or STM32F4)
- develop a firmware that detects the drives and exposes them as mass-storage devices over USB
- enclose in a case with 5V/12V PSU, removable drive dock for IDE drive.