I'm confused by the GPIO pin numbering shown on the Bone101 support page: http://beagleboard.org/Support/bone101
P9 pins 28-31 are listed as GPIO_120 through GPIO_123, which seems to be off by 10. The schematic shows these as GPIO bank 3, pins 14-17, which by my understanding should be: ( 32 * 3 ) + 14 = 96 + 14 = 110 ...to... ( 32 * 3 ) + 17 = 96 + 17 = 113 Other GPIO bank 3 pins (like P9 pin 27) are labeled as I would expect (GPIO3 pin 19 = GPIO_115). Is the documentation on the Bone101 page wrong, or am I confused about the kernel GPIO numbering scheme? Note: This all started with a bug report about pin numbers for the universal overlay: https://github.com/cdsteinkuehler/beaglebone-universal-io/issues/18 -- Charles Steinkuehler [email protected] -- 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/d/optout.
