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Topic: Driving A 10x10x10 RGB Cube (Read 4720 times) previous topic - next topic

oric_dan

For background reference, I happened to chance upon this website,

http://channel9.msdn.com/Tags/electronics/RSS

This video shows pretty good POV,

http://www.youtube.com/watch?feature=player_embedded&v=GUcX41pokZY

fungus

#31
Nov 17, 2012, 09:13 pm Last Edit: Nov 17, 2012, 10:06 pm by fungus Reason: 1

Quote
I'm planning to use an external flash chip

Isn't flash slow?


For writing? Maybe...

For reading? My datasheet says the chips accept 66mHz SPI clock during reads - far higher then anything an Arduino can manage!

(OTOH if you've got 19 TLC5940s to drive with SPI there might not be much SPI bandwidth left over...)
No, I don't answer questions sent in private messages (but I do accept thank-you notes...)

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