N2M400HDB321A3CE

Micron Technology, Inc. 8000 S. Federal Way PO Box 6 Boise, ID United States 83707-0006 Product Change Notice Micron PCN: 30839 Date: 3/1/2013 Type of Change: Manufacturing Process Change Title of Change: Broad Market e•MMC IT BGA 100b Firmware and Manufacturing Changes Description of Change: Broad Market e•MMC IT BGA 100b products will be manufactured with the following changes:  Polyimide die coating (new passivation layer) on the NAND die (L74A/L73A) will improve manufacturability of multi-die packages.  New controller version, PS8200FF, will improve the power-on circuit’s margin at < -30°C.  New Firmware.  New substrate design will improve signal integrity.  BGA 100-ball assembly site will change from SPIL to AMKOR Korea. Reason for Change: Optimization of Manufacturing Efficiency and Product Enhancement Contact Information: AMERICAS: ARAVIND RAMAMOORTHY ARAMAMO@MICRON.COM EMEA : ALBERTO TROIA ATROIA@MICRON.COM ASIA-PACIFIC: JINGWEN YANG JYANG@MICRON.COM JAPAN: DAIGO TOYAMA DTOYAMA@MICRON.COM Product Affected: Broad Market e•MMC 100-ball 4GB (J54K), 8GB (J55U), 16GB (J56V), 32GB (J57V) Affected Micron Part Numbers N2M400FDB311A3CE MTFC4GLDDQ-4M IT N2M400FDB311A3CF MTFC4GLDDQ-4M IT N2M400GDB321A3CE MTFC8GLDDQ-4M IT N2M400GDB321A3CF MTFC8GLDDQ-4M IT N2M400HDB321A3CE MTFC16GJDDQ-4M IT N2M400HDB321A3CF MTFC16GJDDQ-4M IT N2M400JDB341A3CE MTFC32GJDDQ-4M IT N2M400JDB341A3CF MTFC32GJDDQ-4M IT   Method of Identification: Micron Sites Affected: Replacement Part Numbers Part Numbers change (see table above) New PRV field in CID register change from “3.x” to “4.x” will identify new controller and firmware version. Fabrication – FAB2 (Lehi, UT, US), FAB6 (Manassas, VA, US), FAB10 (Singapore) Assembly – Subcontractor Product/Data Availability New Production: Sample Availability: Qual Data Availability: Production Shipments: May 2013 May 2013 June 2013 (Continued on next page.) Note: Per JEDEC Standard JESD46-C Section 3.2.3; lack of acknowledgment of this PCN within 30 days constitutes acceptance of change 1 of 2 Micron Confidential and Proprietary Information Old Production: Last Time Buy: Last Time Ship: Qualification Plan: Dec 2013 June 2014 Product manufactured with the changes described above will be qualified according to Company qualification procedure and best practices. Qualification plan will be available upon request. Orders placed prior to the LTB date are subject to current inventory levels, which may vary based on market conditions and customer demand. Early orders are encouraged. Note: Per JEDEC Standard JESD46-C Section 3.2.3; lack of acknowledgment of this PCN within 30 days constitutes acceptance of change 2 of 2 Micron Confidential and Proprietary Information