Added broad Pin Group metadata to all 49 terminals and set Section equal to Pin Group for each one.
Open items:
Verified coverage across all terminals.
Groups used: Power, Ground, Auxiliary Interface, Host Interface, Control, Digital I/O, Clock, Analog Input, Analog Reference, Analog Output, Auxiliary ADC, and Auxiliary DAC.
Suggested next steps:
Assign Terminal Order and Pin Orientation for cleaner symbol layout.
Run a schematic/symbol review to catch any remaining metadata gaps.