APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D Publication Number: AN-058 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D 1. Introduction This application note introduces the related notices for migrating to MX25L3206E from MX25L3205D. The document does not provide detailed information on individual devices, but highlights the similarities and differences between them. The comparison covers the general features, performance, command set and device ID. MX25L3206E supports new features, the Dual Output mode (Single Input / Dual Output), but no longer supports x2 I/O (Dual Input / Dual Output), Continuous Program (CP) mode and ACC function. The information provided is based on the data available at the time the document is released. MX25L3206E datasheet may override this application note if there are content differences in the latest datasheet. Please refer to the contents and comparison tables below for more details. Publication Number: AN-058 2 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D Contents 1. Introduction......................................................................................................................................................... 2 2. General Features................................................................................................................................................ 2 2-1: Feature Comparison...................................................................................................................................... 2 Table 1: Major Feature Comparison................................................................................................................ 3 2-2: Performance Comparison.............................................................................................................................. 4 Table 2: Performance Comparison.................................................................................................................. 4 3. Command Set Comparison............................................................................................................................... 5 Table 3. Command Set Comparison..................................................................................................................... 6 4. Device ID Code Comparison of 32Mb Devices................................................................................................ 7 Table 4: ID Code Comparison............................................................................................................................... 7 5. References.......................................................................................................................................................... 7 Revision History .................................................................................................................................................... 8 Publication Number: AN-058 1 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D 2. General Features 2-1: Feature Comparison The Dual Output mode (1I/2O) is one of the new features of the MX25L3206E, and the most advanced technique is that this new product accepts wide range of clock rate from DC (Direct Current)~ 86MHz for frequency control from host system. In Single I/O mode, MX25L3206E is identical in forms and functions with the MX25L3205D. In comparison with the previous generations, MX25L3206E no longer supports Continuous Program (CP) mode and Program/Erase Acceleration (ACC) function (for fast Program/Erase by 9.5~10.5V high voltage input on WP#/ACC pin). The removal of the ACC mode means that the high voltage can no longer be applied to the WP# pin. Doing this will damage the MX25L3206E. Make sure that the programmer does not use the ACC mode. For the difference between these products, please check the comparison tables below for the details. Publication Number: AN-058 2 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D Table 1: Major Feature Comparison Feature Voltage Interface Package Operation Temperature Sector Structure Clock Rate Fast Read Read 2 Read(x2 I/O) DREAD (Dual Output) Byte Program CP Mode (Continuous Program) ACC Mode** Data Protection Secure OTP Block Protection HOLD# WP# Endurance (typ.) Data Retention MX25L3205D MX25L3206E 2.7 to 3.6V x1, x2 16-SOP(300mil) 8-SOP(209mil) 8-PDIP(300MIL) 8-WSON(6x5mm) 8-USON(4x4mm) -40°C to 85 °C 4KB / 64KB 10KHz~86MHz 10KHz~33MHz 10KHz~50MHz -Yes Yes Yes 512 bits BP3~BP0 Yes Yes 100k 20y 2.7 to 3.6V x1, 1I/2O* 16-SOP(300mil) 8-SOP(209mil) 8-PDIP(300MIL) 8-WSON(6x5mm) 8-USON(4x4mm) -40°C to 85 °C 4KB / 64KB DC~86MHz DC~33MHz -DC~80MHz Yes No No 512 bits BP3~BP0 Yes Yes 100k 20y Note: * Dual Output mode (1I /2O) means Single Input / Dual Output. ** The removal of the ACC mode means that high voltage can no longer be applied to the WP# pin. Doing this will damage the MX25L3206E. Make sure that programmer does not use the ACC feature. Publication Number: AN-058 3 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D 2-2: Performance Comparison Table below is the comparison of new product and the former products. Table 2: Performance Comparison Performance MX25L3205D tCH (86MHz) 5.5ns(min.) tCL (86MHz) 5.5ns(min.) Byte 9us(typ.); 300us(max.) Program Time Page 1.4ms(typ.); 5ms(max.) Sector(4KB) 60ms(typ.); 300ms(max.) Erase Time Block(64KB) 0.7s(typ.); 2s(max.) Chip 25s(typ.); 50s(max.) Active Setup Time tSLCH 5ns(min.) Not Active Setup Time tSHCH 5ns(min.) Active Hold Time tCHSH 5ns(min.) Not Active Hold Time tCHSL 5ns(min.) Read=40ns(min.); CS# Deselect Time tSHSL Write=40ns(min.) VCC Standby ISB1 20uA(max.) Deep Power Down ISB2 20uA(max.) ICC1 25mA(max.) @86MHz ICC2 20mA Active Current ICC3 20mA ICC4 20mA ICC5 20mA Clock High/Low Time Publication Number: AN-058 4 MX25L3206E 5.5ns(min.) 5.5ns(min.) 9us(typ.); 300us(max.) 1.4ms(typ.); 5ms(max.) 60ms(typ.); 300ms(max.) 0.7s(typ.); 2s(max.) 25s(typ.); 50s(max.) 7ns(min.) 5ns(min.) 5ns(min.) 7ns(min.) Read=15ns(min.); Write=40ns(min.) 40uA(max.) 20uA(max.) 25mA(max.) @86MHz 20mA 20mA 20mA 20mA REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D 3. Command Set Comparison MX25L3206E is capable of new features and their command sets for Dual Output mode (1I/2O, Single Input / Dual Output). MX25L3206E does not support x2 I/O (Dual Input / Dual Output) and CP (Continuous Program). All commands of MX25L3205D for x2 I/O are not available, such as 2READ. User has to check the differences in detail by comparison tables below. For the details of command sets function, please refer to the datasheet of each product. Publication Number: AN-058 5 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D Table 3. Command Set Comparison Command Write Read Erase Program Security Register OTP SO Output Deep Power Down Publication Number: AN-058 WREN WRDI WRSR RDID RDSR READ Fast Read 2READ RES REMS REMS2 DREAD SE BE CE PP CP RDSCUR WRSCUR ENSO EXSO ESRY DSRY DP DRP MX25L3205D MX25L3206E 06h 04h 01h 9Fh 05h 03h 0Bh BB ABh 90h EFh -20h D8h 60h or C7h 02h ADh 2Bh 2Fh B1h C1h 70h 80h B9h ABh 06h 04h 01h 9Fh 05h 03h 0Bh -ABh 90h -3Bh 20h 52h or D8h 60h or C7h 02h -2Bh 2Fh B1h C1h --B9h ABh 6 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D 4. Device ID Code Comparison of 32Mb Devices This table shows that Manufacturer and Device IDs have not been changed. The density (16) is defined by MXIC and also has not been changed. Table 4: ID Code Comparison Command Type RDID Command MX25L3205D M ID C2 RES Command REMS M ID C2 Type 20 E ID 15 Device ID 15 MX25L3206E Density 16 M ID C2 M ID C2 Type 20 E ID 15 Device ID 15 Density 16 5. References The following datasheets were used for preparing this comparison note: Datasheet Location Date Issued Versions MX25L3205D Macronix Website Apr., 2009 1.5 MX25L3206E Macronix Website Jan., 2011 1.3 For more functional and parametric specifications, please refer to the datasheet on the Macronix Website at http://www.macronix.com/ and go to: Products/Flash Memory/Serial Flash. Publication Number: AN-058 7 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Migrating to MX25L3206E from MX25L3205D Revision History Revision No.Description Page 0.01 1. Modified DMC description P5 2. Revised notes for 1I / 2O P2 3. Revised Table 2-1 P2 1.0 1. Revised Introduction P2 2. Revised Table 2-1 and added notes P3 3. Revised Table 2-2. Performance Comparison P4 4. Modified DMC as SFDP P3,5-6 1.1 1. Added descriptions. P3-5 2. Revised Table 4: ID Code Comparison P7 3. Revised copyright page P9 4. Revised JEDEC ID as REMS P8 5. Added description for Future comparison and P2, 5 Command Set Comparison 6. Remove SFDP till it becomes a standard of JEDEC All 1.2 1. Modified Table 2: Performance Comparison, P4 Revised tCH, tCL value of MX25L3205D and MX25L3206E Added max. value of Sector Erase Time Added max. and revised value of Chip Erase Time Revised tSLCH, tSHCH, tCHSH, tCHSL to min. Revised tSHCH and tCHSH of MX25L3206E to 5ns(min.) Revised VCC Standby of MX25L3206E to 40uA(max.) Publication Number: AN-058 8 Date MAR/31/2010 MAY/12/2010 JULY/2/2010 JAN/07/2011 REV. 1.2, JAN. 07, 2011 APPLICATION NOTE Macronix's products are not designed, manufactured, or intended for use for any high risk applications in which the failure of a single component could cause death, personal injury, severe physical damage, or other substantial harm to persons or property, such as life-support systems, high temperature automotive, medical, aircraft and military application. Macronix and its suppliers will not be liable to you and/or any third party for any claims, injuries or damages that may be incurred due to use of Macronix's products in the prohibited applications. Copyright© Macronix International Co., Ltd. 2009~2011. All Rights Reserved. Macronix, MXIC, MXIC Logo, MX Logo, are trademarks or registered trademarks of Macronix International Co., Ltd. The names and brands of other companies are for identification purposes only and may be claimed as the property of the respective companies. For the contact and order information, please visit Macronix’s Web site at: http://www.macronix.com MACRONIX INTERNATIONAL CO., LTD. reserves the right to change product and specifications without notice. 9