An Arduino EEPROM reader PCB design #PCB #Arduino @diyelectromusic

Kevin from the Simple DIY Electronic Music Projects blog describes a PCB version of the Arduino EEPROM Reader/Writer as described here but with slight adjustments to support reading of 27Cxxx style ROMs often found in vintage equipment.

This is essentially the circuit from Ben Eater’s github repository, but there are a couple of configuration options for some of the connections to the (E)EPROM to support 27Cxxx, 28Cxxx (and probably 29Cxxx, which have the same pin-out as the 28Cxxx) style ROMs for reading.

See the project here.

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Filed under: arduino, components & parts, Programming, project packs —
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