MTFC4GMVEA-4MIT

Micron Technology, Inc. 8000 S. Federal Way PO Box 6 Boise, ID United States 83707-0006 Product Change Notice Micron PCN: 30838 Date: 3/1/2013 Type of Change: Manufacturing Process Change Title of Change: Broad Market e•MMC 2GB and 4GB Firmware and Manufacturing Changes Description of Change: Broad Market e•MMC 2GB and 4GB parts will be manufactured with the following changes:  New controller version, PS8200FF, will improve the power-on circuit’s margin at < -30°C.  New Firmware.  New substrate design will improve signal integrity.  Fabrication of the NAND die (L72A) will move to Manassas, VA (FAB6). Reason for Change: Optimization of Manufacturing Efficiency 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 2GB (J53K), 4GB (J54K) Affected Micron Part Numbers Replacement Part Numbers MTFC2GMVEA-0M WT MTFC2GMDEA-0M WT MTFC4GMVEA-1M WT MTFC4GMDEA-1M WT MTFC4GMVEA-4M IT MTFC4GMDEA-4M IT  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. Method of Identification: Micron Sites Affected: Fabrication — FAB2 (Lehi, UT, US), FAB6 (Manassas, VA, US) Assembly — Subcontractor Product/Data Availability New Production: Sample Availability: Qual Data Availability: Production Shipments: Aug 2013 Aug 2013 Sept 2013 Old Production: Last Time Buy: Last Time Ship: Nov 2013 May 2014 Qualification Plan: 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 1 of 1 Micron Confidential and Proprietary Information