NCT6776F

Product / Process Change Notice PCN No.: Q000-PCN-PA201411-03 Date: 2014-11-19. Change Title: Add ASECL as new assembly site for QFP and LQFP series package products. Change Classification:  Major  Minor Change item:  Design  Raw Material  Wafer FAB  Package Assembly  Testing  Others: . Affected Product(s) : The affected products list, please refer to table 1 for more information. Description of Change(s) : Add new assembly site for QFP and LQFP series package products at ASECL (ASE Group ChungLi site, Taiwan). ASECL had been an available and qualified vendor for Nuvoton in assembly process already. New Supplier : ASE Group ChungLi site, Taiwan (hereinafter “ASECL”), (550, Chung-Hwa Road Section 1, Chung-Li, 320, Taiwan, R.O.C.) Reason for Change(s) : To increase manufacturing capacity and flexibility and to have multiple manufacturing routes for backup in case of disruption, Nuvoton is adding new assembly source for QFP and LQFP series package products at ASECL. Impact of Change(s) : ( positive & negative ) Form: No change on top effective marking except assembly vendor marking code. The assembly vendor marking code of ASECL shall be “A” Fit: No change. Function: No change. Reliability: No concern (Passed Nuvoton package qualification.) Qualification Plan/ Results : QFP and LQFP series packages were qualified as per Nuvoton’s standard qualification procedures, please refer to appendix A & B for the qualification report. Implementation Plan :  Date Code: onward  Lot No.: Originator: HYLai / Q100 onward  Implemented date: Approval:(QA Director) Feb. 17, 2015 (scheduled) C.C. Chen/ Q000 Name: HYLai TEL: 886-3-5770066 (ext. 1226) FAX: 886-3-5792673. Contact for Questions & Concerns Address: No.4, Creation Rd. III Science-Based Industrial Park Hsinchu, Taiwan, R.O.C.. E-mail: hylai0@nuvoton.com. Customer Comments: Note: Please sign this notice, and return to Nuvoton contact within 30 days. If no response is received within 30 days, this Change Request will be assumed to meet your approval.  Approval  Disapproval Date:  Conditional Approval: . Dept. name: Person in charge: . Follow-up and Tracing: A. copies to FAB:  Integration Test / Product:     Design/ Marketing:     Production control/ Others:      .   .    .  . B. Changes: 1. Document / Test program: Document No/ t est Document name/ test program name program NA Verifed by: NA . version before after NA NA responsibor Completed Remark date NA NA NA Table 1. Affected product lists: Part No. (LQFP Package) Part No. (QFP Package) Part No.(QFP Package) NCT6776D W83627DHG-P W83627UHG NCT5577D W83627DHG-PT W83627EHG NCT5104D NCT6776F W83627DHG NCT6106D NCT6772F W83627HG-AW NCT6102D W83877TG W83977G-A NCT5532D W83977EG-AW W83977AG-A NCT6627UD Appendix A: QFP packages qualification report for ASECL. Appendix B: LQFP packages qualification report for ASECL.