Content originally posted in LPCWare by andrews on Mon Oct 28 23:21:32 MST 2013
Working with an LPCxpresso 1769 Rev B Board. It doesn't appear that all pins shown on schematic to be connected to Expansion Connector are connected. I've only worked through a few but for example, P0.22 is shown on LPCxpresso LPC1769 Rev B schematic to go to J6-24. However, on the board they are not connected. P0.22 *is* connected to LED2 via R34 as I am able to flash the LED using that port. However, the signal does not appear on J6-24 and also there is no continuity between P0.22 and J6-24. Am I interpreting the schematic correctly?
Thanks,
