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Engineering
Electrical Engineering
LED/"LASER" Printers - How are +5000 LEDs addressed/controlled?
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[QUOTE="DaveE, post: 6569846, member: 644223"] There are a lot of potential methods for writing data to HW in a uC. In general, I don't really see that this is any different than writing to RAM as viewed from the uP buss. Memory mapped I/O is one common method in larger uC systems. It doesn't take long for a special purpose uP or FPGA to fill up 5K of RAM. [/QUOTE]
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LED/"LASER" Printers - How are +5000 LEDs addressed/controlled?
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