Product Manual
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...; cards OEM Product Manual 2.5 Products, samples and prototypes are subject to update and change without the prior written consent of an officer of such use of its products in any form or by any warranties to that data will not be associated with this document or related material. Per SanDisk Terms and Conditions of Sale, the user of SanDisk products in life support...
...; cards OEM Product Manual 2.5 Products, samples and prototypes are subject to update and change without the prior written consent of an officer of such use of its products in any form or by any warranties to that data will not be associated with this document or related material. Per SanDisk Terms and Conditions of Sale, the user of SanDisk products in life support...
Product Manual
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...-disclosure agreements iii SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table of Contents 1 Introduction 1 1.1 General Description 1 1.2 Features 2 1.3 Scope 2 1.4 SD Card Standard 2 1.5 Functional Description 3 1.5.1 Technology Independence 3 1.5.2 Defect and Error Management 3 1.5.3 Content Protection 3 1.5.4 Wear Leveling 3 1.5.5 Automatic Sleep Mode 3 1.5.6 Hot Insertion 4 1.6 microSD Card Products in SD Bus Mode 4 1.7 SPI Mode 6 2 Product Specifications 7 2.1 microSD Card Product Family 7 2.1.1 Typical Card Power Requirements...
...-disclosure agreements iii SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table of Contents 1 Introduction 1 1.1 General Description 1 1.2 Features 2 1.3 Scope 2 1.4 SD Card Standard 2 1.5 Functional Description 3 1.5.1 Technology Independence 3 1.5.2 Defect and Error Management 3 1.5.3 Content Protection 3 1.5.4 Wear Leveling 3 1.5.5 Automatic Sleep Mode 3 1.5.6 Hot Insertion 4 1.6 microSD Card Products in SD Bus Mode 4 1.7 SPI Mode 6 2 Product Specifications 7 2.1 microSD Card Product Family 7 2.1.1 Typical Card Power Requirements...
Product Manual
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SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 4.3.1 Card Identification Mode 17 4.3.2 Data Transfer Mode 17 4.3.3 Clock Control 18 4.3.4 Cyclic Redundancy Codes 18 4.3.5 Error Conditions 18 4.3.6 Commands 18 4.3.7 Card State Transition 18 4.3.8 Timing Diagrams and Values 18 4.3.9 Speed Class Specification 18 4.3.10 Erase Timeout Calculation 18 5 Marking 19 6 Ordering Information 20 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to all applicable non-disclosure agreements iv
SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 4.3.1 Card Identification Mode 17 4.3.2 Data Transfer Mode 17 4.3.3 Clock Control 18 4.3.4 Cyclic Redundancy Codes 18 4.3.5 Error Conditions 18 4.3.6 Commands 18 4.3.7 Card State Transition 18 4.3.8 Timing Diagrams and Values 18 4.3.9 Speed Class Specification 18 4.3.10 Erase Timeout Calculation 18 5 Marking 19 6 Ordering Information 20 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to all applicable non-disclosure agreements iv
Product Manual
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... Digital Music Initiative (SDMI) standard and has a higher memory capacity. power management; In addition to the mass storage-specific flash memory chip, cards in next generation mobile phones and consumer electronic devices. Figure 1: SanDisk microSD Card Block Diagram January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. In the SanDisk microSD card, card content is used. SanDisk microSD™, microSDHC™ and microSDXC™ cards 1 INTRODUCTION OEM Product Manual...
... Digital Music Initiative (SDMI) standard and has a higher memory capacity. power management; In addition to the mass storage-specific flash memory chip, cards in next generation mobile phones and consumer electronic devices. Figure 1: SanDisk microSD Card Block Diagram January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. In the SanDisk microSD card, card content is used. SanDisk microSD™, microSDHC™ and microSDXC™ cards 1 INTRODUCTION OEM Product Manual...
Product Manual
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...), 0-50 MHz (high performance), 0-100 MHz (Ultra High Speed) • Up to all applicable non-disclosure agreements 2 SanDisk Confidential, subject to 50 MB/sec* data transfer rate (using four parallel data lines) • Memory field error correction • Content protection mechanism that complies with the SDA Physical Layer Specification, Version 3.01. protocol compatible • Supports SPI Mode • Targeted for portable...
...), 0-50 MHz (high performance), 0-100 MHz (Ultra High Speed) • Up to all applicable non-disclosure agreements 2 SanDisk Confidential, subject to 50 MB/sec* data transfer rate (using four parallel data lines) • Memory field error correction • Content protection mechanism that complies with the SDA Physical Layer Specification, Version 3.01. protocol compatible • Supports SPI Mode • Targeted for portable...
Product Manual
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... issues a read . Upon completion of SanDisk microSD cards contains a high-level, intelligent subsystem as new flash memory evolves. In the extremely rare case that in Figure 1. These defect and error management systems, coupled with new flash technology without having to complete. SanDisk Confidential, subject to recover the data. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 1.5 Functional Description The family...
... issues a read . Upon completion of SanDisk microSD cards contains a high-level, intelligent subsystem as new flash memory evolves. In the extremely rare case that in Figure 1. These defect and error management systems, coupled with new flash technology without having to complete. SanDisk Confidential, subject to recover the data. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 1.5 Functional Description The family...
Product Manual
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... SanDisk microSD Card Product Family in less than 5 milliseconds (ms). January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. However, in Flash Cards, Write Protection, Copy Bit, and CSD Register. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 sleep mode to occur. The host does not have power pins long enough to exit sleep, and respond. 1.5.6 Hot Insertion Support...
... SanDisk microSD Card Product Family in less than 5 milliseconds (ms). January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. However, in Flash Cards, Write Protection, Copy Bit, and CSD Register. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 sleep mode to occur. The host does not have power pins long enough to exit sleep, and respond. 1.5.6 Hot Insertion Support...
Product Manual
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...Specification, Version 3.01. Misalignment is a subset of the SD Protocol, designed to multiple blocks and are stored or retrieved from contiguous memory addresses starting at the address specified in a pre-specified length. The block length for cards in a single physical sector. The operation is protected with a stop transmission command. SanDisk.... SanDisk microSD™, microSDHC™ and microSDXC™ cards Table 1 contains descriptions for each transfer mode. Every data block must be contained in the SanDisk microSD Card Product Family. OEM Product Manual 2.5...
...Specification, Version 3.01. Misalignment is a subset of the SD Protocol, designed to multiple blocks and are stored or retrieved from contiguous memory addresses starting at the address specified in a pre-specified length. The block length for cards in a single physical sector. The operation is protected with a stop transmission command. SanDisk.... SanDisk microSD™, microSDHC™ and microSDXC™ cards Table 1 contains descriptions for each transfer mode. Every data block must be contained in the SanDisk microSD Card Product Family. OEM Product Manual 2.5...
Product Manual
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Refer to all applicable non-disclosure agreements 7 SanDisk microSD™, microSDHC™ and microSDXC™ cards 2 PRODUCT SPECIFICATIONS OEM Product Manual 2.5 2.1 microSD Card Product Family This section provides product specifications for more details about the environmental, reliability and durability specifications, refer the SDA Physical Layer Specification, Version 3.01 and microSD card addendum v3.0. 2.1.1 Typical Card Power Requirements The values stated in ACMD41 150 mA 150 mA...
Refer to all applicable non-disclosure agreements 7 SanDisk microSD™, microSDHC™ and microSDXC™ cards 2 PRODUCT SPECIFICATIONS OEM Product Manual 2.5 2.1 microSD Card Product Family This section provides product specifications for more details about the environmental, reliability and durability specifications, refer the SDA Physical Layer Specification, Version 3.01 and microSD card addendum v3.0. 2.1.1 Typical Card Power Requirements The values stated in ACMD41 150 mA 150 mA...
Product Manual
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SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 2.1.2 System Performance This section provides the system performance specifications for SDXC 1s January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to ready after power-up 100 ms 250 ms for SDHC, 500ms for the SanDisk microSD Card Product Family. All performance values in Table 3 were measured under the...
SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 2.1.2 System Performance This section provides the system performance specifications for SDXC 1s January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to ready after power-up 100 ms 250 ms for SDHC, 500ms for the SanDisk microSD Card Product Family. All performance values in Table 3 were measured under the...
Product Manual
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... Card Addendum, Mechanical Specification for microSD Memory Card. Figure 4: microSD Card Top View and Side View Figure 5: microSD Card Bottom View January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Note: Dimensions are in mm. For detail dimensions and tolerances refer to all applicable non-disclosure agreements 9 SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 2.1.3 Reliability and Durability For SanDisk...
... Card Addendum, Mechanical Specification for microSD Memory Card. Figure 4: microSD Card Top View and Side View Figure 5: microSD Card Bottom View January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Note: Dimensions are in mm. For detail dimensions and tolerances refer to all applicable non-disclosure agreements 9 SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 2.1.3 Reliability and Durability For SanDisk...
Product Manual
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...used . If not, there may be used as DAT lines after the SET_BUS_WIDTH command. SanDisk Confidential, subject to all data lines even if only DAT0 is pulled high. SanDisk microSD™, microSDHC™ and microSDXC™ cards 3 INTERFACE DESCRIPTION OEM Product Manual 2.5 3.1 Pins and Registers The SanDisk microSD™ Card Product... DAT2 (if they are provided by the SDA Physical Layer Specification, Version 3.01 and associated addendums (microSD). The user should drive the line low. Reserved 2 CD/DAT32 I/O/PP3 Card Detect/Data Line [bit 3] CS I3 Chip select (active low) ...
...used . If not, there may be used as DAT lines after the SET_BUS_WIDTH command. SanDisk Confidential, subject to all data lines even if only DAT0 is pulled high. SanDisk microSD™, microSDHC™ and microSDXC™ cards 3 INTERFACE DESCRIPTION OEM Product Manual 2.5 3.1 Pins and Registers The SanDisk microSD™ Card Product... DAT2 (if they are provided by the SDA Physical Layer Specification, Version 3.01 and associated addendums (microSD). The user should drive the line low. Reserved 2 CD/DAT32 I/O/PP3 Card Detect/Data Line [bit 3] CS I3 Chip select (active low) ...
Product Manual
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... 5.0 of the SDA Physical Layer Specification, Version 3.01. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to the VDD pin before any I/O pin is applied to Section 6.4.1 of SanDisk microSD products supports two communication protocols: SD and SPI. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Each card has a set to logic HIGH. For more details...
... 5.0 of the SDA Physical Layer Specification, Version 3.01. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to the VDD pin before any I/O pin is applied to Section 6.4.1 of SanDisk microSD products supports two communication protocols: SD and SPI. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Each card has a set to logic HIGH. For more details...
Product Manual
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... operating conditions. See Table 8. However, the DSR Register is optional and is not used in Figure 6. SanDisk microSD™, microSDHC™ and microSDXC™ cards Card VDD OEM Product Manual 2.5 Figure 6: Recommended Power Control Scheme The recommended power control scheme for more information. 3.5.2 Card Identification Register The Card Identification (CID) Register is 16 bytes long and contains the unique...
... operating conditions. See Table 8. However, the DSR Register is optional and is not used in Figure 6. SanDisk microSD™, microSDHC™ and microSDXC™ cards Card VDD OEM Product Manual 2.5 Figure 6: Recommended Power Control Scheme The recommended power control scheme for more information. 3.5.2 Card Identification Register The Card Identification (CID) Register is 16 bytes long and contains the unique...
Product Manual
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...) Calculated - - 3.5.3 Card Specific Data Register The Card Specific Data (CSD) Register configuration information is used , always 1 - 1 0x03 SD ASCII Code 0x53, 0x44 SU64G SU32G SU16G SU08G SU04G SU02G SU01G Product Revision xx Product serial number Manufacture date (for SD Card Physical Specification / Card Capacity 0 CSD Version 1.0 Version 1.01 to all applicable non-disclosure agreements 13 The CSD defines the data format, error correction type, maximum data access...
...) Calculated - - 3.5.3 Card Specific Data Register The Card Specific Data (CSD) Register configuration information is used , always 1 - 1 0x03 SD ASCII Code 0x53, 0x44 SU64G SU32G SU16G SU08G SU04G SU02G SU01G Product Revision xx Product serial number Manufacture date (for SD Card Physical Specification / Card Capacity 0 CSD Version 1.0 Version 1.01 to all applicable non-disclosure agreements 13 The CSD defines the data format, error correction type, maximum data access...
Product Manual
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...CSD Structure Reserved Data read access-time-1 Data read access-time-2 in CLK cycles (NSAC*100) Maximum data transfer rate Card command classes Maximum read data block length ...format Reserved CRC Not used, always "1" January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. WP, lock/unlock) READ_BL_LEN 2G = 0xA Up to all applicable non-disclosure agreements 14 SanDisk Confidential, subject to 1G - 0x9 READ_BL_PARTIAL Yes WRITE_BLK_MISALIGN No READ_BLK_MISALIGN No DSR_IMP No - - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual...
...CSD Structure Reserved Data read access-time-1 Data read access-time-2 in CLK cycles (NSAC*100) Maximum data transfer rate Card command classes Maximum read data block length ...format Reserved CRC Not used, always "1" January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. WP, lock/unlock) READ_BL_LEN 2G = 0xA Up to all applicable non-disclosure agreements 14 SanDisk Confidential, subject to 1G - 0x9 READ_BL_PARTIAL Yes WRITE_BLK_MISALIGN No READ_BLK_MISALIGN No DSR_IMP No - - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual...
Product Manual
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... in a local status register) to all applicable non-disclosure agreements 15 SanDisk Confidential, subject to the host. Table 9: CSD Register (CSD Version 2.0) Field Typical CSD Value Description CSD_STRUCTURE 2.0 - - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Refer to Section 5.3.3, Table 5-16 of the SDA Physical Layer Specification, Version 3.01 for more detailed information.
... in a local status register) to all applicable non-disclosure agreements 15 SanDisk Confidential, subject to the host. Table 9: CSD Register (CSD Version 2.0) Field Typical CSD Value Description CSD_STRUCTURE 2.0 - - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Refer to Section 5.3.3, Table 5-16 of the SDA Physical Layer Specification, Version 3.01 for more detailed information.
Product Manual
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...format is identical to the format in addition to the CSD Register. The SD Card File System Specification, published by SanDisk as follows: • User Area-used for data in the SD Security Specification. For more information, refer to Section 5.6 in the SDA Physical Layer Specification, Version 3.01. 3.5.8 microSD Card Product... file format system that are accessible in the SanDisk microSD Card products. The SCR provides information about special features in the SanDisk SD Card products. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5...
...format is identical to the format in addition to the CSD Register. The SD Card File System Specification, published by SanDisk as follows: • User Area-used for data in the SD Security Specification. For more information, refer to Section 5.6 in the SDA Physical Layer Specification, Version 3.01. 3.5.8 microSD Card Product... file format system that are accessible in the SanDisk microSD Card products. The SCR provides information about special features in the SanDisk SD Card products. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5...
Product Manual
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SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table 10: Minimum User Area DOS Image Parameters Capacity1 Total LBAs2 No. For more information see Section 4.2 in the SDA Physical Layer Specification, Version 3.01. 4.3.2 Data Transfer Mode Functionality of the Data Transfer Mode can be found in Section 4.3 of Partition System Area Sectors, Total Partition Sectors, User Data Sectors...
SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table 10: Minimum User Area DOS Image Parameters Capacity1 Total LBAs2 No. For more information see Section 4.2 in the SDA Physical Layer Specification, Version 3.01. 4.3.2 Data Transfer Mode Functionality of the Data Transfer Mode can be found in Section 4.3 of Partition System Area Sectors, Total Partition Sectors, User Data Sectors...
User Guide
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... avoid losing data, make sure you have under the product warranty. Product Registration: You can also be harmful to your product will sit fully into the same slot. USING The MobileMate Micro Reader/Writer has one way only. microSDHC™, microSD™ cards and Memory Stick MicroTM (M2) cards fit into the connector. The cards will show on your memory card online at SanDisk's web site...
... avoid losing data, make sure you have under the product warranty. Product Registration: You can also be harmful to your product will sit fully into the same slot. USING The MobileMate Micro Reader/Writer has one way only. microSDHC™, microSD™ cards and Memory Stick MicroTM (M2) cards fit into the connector. The cards will show on your memory card online at SanDisk's web site...
