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--- azonenberg:unknown:candleflicker_led [2014/02/25 05:48] – azonenberg
+++ azonenberg:unknown:candleflicker_led [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-{{tag>collection_az vendor_unknown type_asic year_unknown tech_unknown foundry_unknown}}
-Candle-flicker LED (see http://cpldcpu.wordpress.com/2013/12/08/hacking-a-candleflicker-led/)
-====== Package ======
-TODO
-====== Bonding ======
-{{:azonenberg:unknown:candle_01_bf_neo5x_annotated.jpg?600|}}
-Pinout:
-  * Bottom left = Power
-  * Bottom right = LED power
-  * Top right = Ground
-====== LED die ======
-No photos at this time
-====== Controller die ======
-Die size: 545 x 620 μm (0.34 mm<sup>2</sup>)
-  * Top left = ground
-  * Top right = control
-  * Bottom right = power
-{{:azonenberg:unknown:candle_bf_neo40x_small.jpg?800|}}
-Delayered to M1 barrier with HF:
-{{:azonenberg:unknown:candle_hf_02_bf_neo10x_annotated.jpg?600|}}
-{{:azonenberg:unknown:candle_hf_03_bf_neo40x_annotated.jpg?600|}}
-====== Alternate controller die ======
-Someone on Hackaday found an alternate controller in a similar chip that seems LFSR based: http://i.imgur.com/7cafiA3.jpg
-Definitely //not// the same chip.