Pin Grouping by Function


can you group together pins by their functions?
for example for Power, 3v3, gnd_1 gnd_2 etc
I’ll organize the symbol pins into broad functional groups, combining repeated rails such as all GND pins while preserving each pin’s datasheet-defined function and section.
Grouped all 28 pins by function: Power, Ground, Shield, Configuration, USB 2.0, Sideband, SuperSpeed TX, and SuperSpeed RX. Sections, orientations, and deterministic pin ordering were also applied and verified.
  • Make the functional group more general.
Consolidated the signal pins into one general USB group. The symbol now uses four broad groups: Power, USB, Shield, and Ground.
Generalize and verify symbol
Merge shield and ground
Check electrical pin types
Verify symbol organization