User Tools

Site Tools


azonenberg:unknown:candleflicker_led

Candle-flicker LED (see http://cpldcpu.wordpress.com/2013/12/08/hacking-a-candleflicker-led/)

Package

TODO

Bonding

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 mm2)

  • Top left = ground
  • Top right = control
  • Bottom right = power

Delayered to M1 barrier with HF:

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.

azonenberg/unknown/candleflicker_led.txt · Last modified: 2015/01/04 17:50 (external edit)