The J25.1 and J25.2 pins are configurable through the J44 header. Refer to Table 1 for a description of the possible configurations.
The XL and XH signals are multiplexed with NEXUS signals. Due to that, 0Ω resistors (R160 and R162) are inserted between these signals and I/O signals. There are not mounted by default. It means NEXUS signals are functional. Just mount these resistors to activate XL and XH signals.
The differential measures and comparator detections are multiplexed. Due to that, 0Ω resistors (R157, R158, R159, and R161) are inserted. As there are mounted by default, differential measures and comparator detections are accessible.
None.
None known.