Reconciled and verified the symbol update: all 129 terminals remain, with 17 functional sections, unique terminal order 1–129, no Pin Group properties, and a balanced 65-left / 64-right distribution. Power sections are first and Ground is last; pin identities, numbering, electrical types, and footprint mappings were preserved.
Open mismatches:
- Datasheet defines 128 leads plus exposed VSS pad; project labels the exposed pad as pin
129.
Package or Case Code = 20-QFN conflicts with the documented QFN128L, 12.3 × 12.3 mm, 0.35 mm pitch.- Several existing pin names contain suffix inconsistencies, truncations, or apparent typos; descriptions are absent. These were flagged but not changed per your constraint.
- Official datasheet retained: https://opensource.rock-chips.com/images/5/51/Rockchip_RK3506G2_Datasheet_V1.3-20250811.pdf