On Saturday, January 4, 2014 12:53:18 AM UTC+2, Robert Ianovich wrote: > > I managed to burn my LCD-3 cape (higher voltage). > > Today, arrived 74AVC32T245 from Farnell but still dead. Regulator seems to > be ok, leds can be driven on and off through EHRPWM1A. The EE was hot too, > I replaced for testing with a 24LC256, I cannot find exact board EEPROM but > I think is ok. I presume the contents of EE should be some exact match with > but I'm not sure if I wrote ok, I found a dump for DVI cape and I modified. > > ªU3îA0Beaglebone LCD-3 Cape v1beagleboardtoys 01 > 52114P130000 > > Can someone help me to re-program this memory? >
PS. I studied cape-bone-lcd3-00A0.dts and this excellent articlees dominion.thruhere.net/koen/angstrom/beaglebone/eeprom-dump http://hipstercircuits.com/enable-i2c-for-eeprom-with-device-tree-overlays-on-beaglebone-black/ but still don't working.. perhaps the mux pins are wrong. The LCD is ok, I probed with a MP4 player (after few hours of wiring) and displays nice. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
