APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A Publication Number: AN-109 APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A 1. Introduction This application note introduces the related notices for migrating to MX25L1026E from MX25L1005A. 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. MX25L1026E supports new feature, the Dual Output mode (1I/2O: Single Input / Dual Output), which provides faster read speed than Single Output mode (x1 I/O: Single Input / Single Output). The information provided is based on the data available at the time the document is released. The MX25L1026E 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-109 2 REV. 1.0, MAY 19, 2011 APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A 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..................................................................................................................... 5 4. Device ID Code Comparison............................................................................................................................. 6 Table 4: ID Code Comparison............................................................................................................................... 6 5. References.......................................................................................................................................................... 6 Publication Number: AN-109 1 REV. 1.0, MAY 19, 2011 APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A 2. General Features 2-1: Feature Comparison The Dual Output mode (1I/2O: Single Input / Dual Output) is one of the new features of the MX25L1026E, and the most advanced technique is that this new product accepts wide range of clock rate from DC (Direct Current)~104MHz for frequency control from host system. • • • • MX25L1026E supports both Byte Program and Page Program. MX25L1005A supports Page Program only. MX25L1026E is industrial grade flash that its operation temperature is between -40~85°C, which is much better than commercial grade MX25L1005A (0~70°C). In x1 I/O mode, MX25L1026E is identical in forms and functions with the MX25L1005A. MX25L1026E provides Dual Output mode (1I/2O) that has faster read speed than Single Output mode (x1 I/O: Single Input / Single Output) of MX25L1005A. For the difference between these products, please check the comparison tables below for the details. Publication Number: AN-109 2 REV. 1.0, MAY 19, 2011 APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A Table 1: Major Feature Comparison Feature MX25L1005A MX25L1026E Voltage 2.7~3.6 V 2.7~3.6 V Density 1Mb 1Mb Interface x1 x1, 1I/2O* Package 8-SOP(150mil) 8-SOP(150mil) 0~70 °C -40~85°C Sector 4KB 4KB Block 64KB 64KB Fast Read 1KHz~85MHz DC~104MHz Read 1KHz ~33MHz DC~33MHz -- DC~80MHz Page Program Yes Yes Byte Program No Yes BP1~BP0 BP1~BP0 HOLD# Yes Yes WP# Yes Yes 100K (typ.) 100K (typ.) Operation Temperature Clock Rate DREAD (Dual Output) Block Protection Bits: BPx Endurance Note: * MX25L1026E 1I/2O is Dual Output mode, means Single input / Dual output Publication Number: AN-109 3 REV. 1.0, MAY 19, 2011 APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A 2-2: Performance Comparison Table below is the comparison of new product and the former products. Table 2: Performance Comparison Performance MX25L1005A MX25L1026E tCH 5.5ns 104MHz: 4.7ns 33MHz: 13ns tCL 5.5ns 104MHz: 4.7ns 33MHz: 13ns Byte -- 9us(typ.) ; 300us(max.) Page 1.4ms(typ.) ; 5ms(max.) 1.4ms(typ.) ; 5ms(max.) Sector 60ms(typ.) 60ms(typ.) Block 1s(typ.); 2s(max.) 0.7s(typ.); 2s(max.) Chip 1s(typ.); 2s(max.) 1s(typ.); 2s(max.) tSLCH 5ns(min.) 7ns(min.) Not Active Setup Time tSHCH 5ns(min.) 7ns(min.) Active Hold Time tCHSH 5ns(min.) 7ns(min.) Not Active Hold Time tCHSL 5ns(min.) 7ns(min.) CS# Deselect Time tSHSL 100ns(min.) Read=15ns(min.) ; Write=40ns(min.) tRES1 3 us(max.) 8.8 us(max.) tRES2 1.8 us(max.) 8.8 us(max.) VCC Standby ISB1 10uA(max.) 25uA(max.) Deep Power Down ISB2 5uA(max.) 10uA(max.) ICC1 12mA(max.) @85MHz 8mA(max.) @66MHz 4mA(max.) @33MHz 12mA(max.) @104MHz 10mA(max.) @66MHz 4mA(max.) @33MHz ICC2 15mA 20mA ICC3 15mA 15mA ICC4 15mA 15mA ICC5 15mA 20mA Clock High/Low Time Program Time Erase Time Active Setup Time CS# High to standby Active Current Publication Number: AN-109 4 REV. 1.0, MAY 19, 2011 APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A 3. Command Set Comparison MX25L1026E is capable of new features and their command sets for Dual Output mode (1I/2O, Single Input / Dual Output). 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. Table 3. Command Set Comparison Command Write Read MX25L1005A MX25L1026E WREN 06h 06h WRDI 04h 04h WRSR 01h 01h RDID 9Fh 9Fh RDSR 05h 05h READ 03h 03h Fast Read 0Bh 0Bh -- 3Bh RES ABh ABh SE 20h 20h BE 52 or D8h D8h CE 60h or C7h 60h or C7h PP 02h 02h DP B9h B9h RDP ABh ABh DREAD Erase Program Deep Power Down Publication Number: AN-109 5 REV. 1.0, MAY 19, 2011 APPLICATION NOTE Migrating to MX25L1026E from MX25L1005A 4. Device ID Code Comparison This table shows that Manufacturer and Device IDs have not been changed. The density (11) is defined by MXIC and also has not been changed. Table 4: ID Code Comparison Command Type RDID Command MX25L1005A M ID Type Density M ID Type Density C2 20 11 C2 20 11 RES Command REMS MX25L1026E E ID E ID 10 10 M ID Device ID M ID Device ID C2 10 C2 10 5. References The following datasheets were used for preparing this comparison note: Datasheet Location Date Issued Versions MX25L1026E Macronix Website May, 2011 0.00 ※Please contact with sales representative for more reference of MX25L1005A and MX25L1026E. 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-109 6 REV. 1.0, MAY 19, 2011 APPLICATION NOTE Except for customized products which has been expressly identified in the applicable agreement, Macronix's products are designed, developed, and/or manufactured for ordinary business, industrial, personal, and/or household applications only, and not for use in any applications which may, directly or indirectly, cause death, personal injury, or severe property damages. In the event Macronix products are used in contradicted to their target usage above, the buyer shall take any and all actions to ensure said Macronix's product qualified for its actual use in accordance with the applicable laws and regulations; and Macronix as well as it’s suppliers and/or distributors shall be released from any and all liability arisen therefrom. Copyright© Macronix International Co., Ltd. 2011. All rights reserved. Macronix, MXIC, MXIC Logo, MX Logo, Integrated Solutions Provider, NBit, NBiit, Macronix NBit, eLiteFlash, XtraROM, Phines, BE-SONOS, KSMC, Kingtech, MXSMIO, Macronix vEE 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. 7