Hi,
I am seeing contention on the I/O pins that should be configured as inputs. For example a node that is driven by an open drain driver with an external pull-up into an A-side “input” pin reads as ~200mV, but reads ~3.3V when we lift the A-side pin from the node. We can’t determine if we are getting an effect from the bus-hold circuit or what we think should be an input is in fact an output. Please let me know if I am not noticing something.
Thanks in advance,
Brian Wang
