Completed the part review and created Part Review: IS66WVH64M8DBLL-166B1LI-TR. Key issue: for this 3.0V BLL part, datasheet notes say ball B1 is RFU, but the project currently labels B1 as CK#; pin types/descriptions are also mostly unspecified.
Open items:
Confirm whether to correct B1 from CK# to RFU/no-connect.
Populate terminal pin types/descriptions from the datasheet.
Prefer the official ISSI datasheet URL if part-level metadata editing is available.
Suggested next steps:
Fix the B1 terminal mismatch.
Add datasheet-based pin descriptions and pin types.
Re-check detailed footprint pad pitch/geometry before publishing.
Updated all 24 terminal pin types and descriptions from the ISSI datasheet, using Flux-standard pin type values. Fixed the B1 mismatch by renaming CK# to RFU_6 and marking it Not Connected with a BLL-specific RFU description.
Open items:
None for the requested metadata update.
Suggested next steps:
Verify the rendered symbol still has the desired visual grouping after CK# → RFU_6.
Re-check the footprint pad geometry/pitch before publishing the part.