Product Manual
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... manner or translated into any language or computer language, in any form or by unauthorized persons, and SanDisk disclaims any of the SanDisk documentation are protected by law. EACH USER OF THIS DOCUMENT EXPRESSLY WAIVES ALL GUARANTIES AND WARRANTIES OF ANY...magnetic, optical, chemical, manual or otherwise, without prior notice. SD, microSD, microSDHC and microSDXC marks and logos are trademarks of SanDisk Corporation. All rights reserved. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Products, samples and prototypes are subject to all ...
... manner or translated into any language or computer language, in any form or by unauthorized persons, and SanDisk disclaims any of the SanDisk documentation are protected by law. EACH USER OF THIS DOCUMENT EXPRESSLY WAIVES ALL GUARANTIES AND WARRANTIES OF ANY...magnetic, optical, chemical, manual or otherwise, without prior notice. SD, microSD, microSDHC and microSDXC marks and logos are trademarks of SanDisk Corporation. All rights reserved. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Products, samples and prototypes are subject to all ...
Product Manual
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Added Ordering Information. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Revision History Date July 2008 June 2010 March 2011 April 2011 October 2011 November 2011 January 2012 Revision 1.0 2.0 2.1 2.2 ... SKUs to add High Performance figure. Updated Figure 7 to Ordering Information January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to Ordering Information. SD card block diagram Added speed class to Ordering Information Table Added 64GB and updated SDA 3.0 to SD3.UHS-I 50 Added SDSDQAC ...
Added Ordering Information. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Revision History Date July 2008 June 2010 March 2011 April 2011 October 2011 November 2011 January 2012 Revision 1.0 2.0 2.1 2.2 ... SKUs to add High Performance figure. Updated Figure 7 to Ordering Information January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to Ordering Information. SD card block diagram Added speed class to Ordering Information Table Added 64GB and updated SDA 3.0 to SD3.UHS-I 50 Added SDSDQAC ...
Product Manual
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... 3.5.5 SD Status Register 16 3.5.6 Relative Card Address Register 16 3.5.7 SD Card Configuration Register 16 3.5.8 microSD Card Product Family Registers in SPI Mode 16 3.5.9 Data Interchange Format and Card Sizes 16 4 microSD Card Protocol Description 17 4.1 General Description 17 4.2 SD Bus Protocol 17 4.3 Functional Description 17 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to all applicable...
... 3.5.5 SD Status Register 16 3.5.6 Relative Card Address Register 16 3.5.7 SD Card Configuration Register 16 3.5.8 microSD Card Product Family Registers in SPI Mode 16 3.5.9 Data Interchange Format and Card Sizes 16 4 microSD Card Protocol Description 17 4.1 General Description 17 4.2 SD Bus Protocol 17 4.3 Functional Description 17 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to all applicable...
Product Manual
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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 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.
Product Manual
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... an on-board intelligent controller which manages interface protocols; In addition to the interface, microSD card products offer an alternate communicationprotocol based on the SD™ Card specification. SanDisk microSD card Product Family provides up to 64 gigabytes (GB)1 of memory using flash memory chips, which type of 100 MHz. data storage and retrieval, as well as Error...
... an on-board intelligent controller which manages interface protocols; In addition to the interface, microSD card products offer an alternate communicationprotocol based on the SD™ Card specification. SanDisk microSD card Product Family provides up to 64 gigabytes (GB)1 of memory using flash memory chips, which type of 100 MHz. data storage and retrieval, as well as Error...
Product Manual
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... January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Information about SPI Protocol can be referenced in Section 7 of the SDA Physical Layer Specification, Version 3.01. 1.4 SD Card Standard SanDisk microSD memory cards are fully compatible with highest security of SDMI standard ... Chapter 4 gives a general overview of data storage • SD - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 1.2 Features General features of cards in the SanDisk microSD Memory Card Product Family include: • Up to 64 GB1 of the SD protocol...
... January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Information about SPI Protocol can be referenced in Section 7 of the SDA Physical Layer Specification, Version 3.01. 1.4 SD Card Standard SanDisk microSD memory cards are fully compatible with highest security of SDMI standard ... Chapter 4 gives a general overview of data storage • SD - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 1.2 Features General features of cards in the SanDisk microSD Memory Card Product Family include: • Up to 64 GB1 of the SD protocol...
Product Manual
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... software will be able to access future SanDisk cards built with the solid state construction, give SanDisk microSD Card Product Family enormous reliability. 1.5.3 Content Protection A detailed description of an operation, cards enter January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. This system is erased, programmed or read error does occur, SanDisk microSD Memory Card Product Family has innovative algorithms to all...
... software will be able to access future SanDisk cards built with the solid state construction, give SanDisk microSD Card Product Family enormous reliability. 1.5.3 Content Protection A detailed description of an operation, cards enter January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. This system is erased, programmed or read error does occur, SanDisk microSD Memory Card Product Family has innovative algorithms to all...
Product Manual
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...Card Acquisition and Identification, Card Status, Memory Array Partitioning, Read/Write Operations, Data Transfer Rate, Data Protection in Flash Cards, Write Protection, Copy Bit, and CSD Register. Additional practical card detection methods can be required on cards in the SanDisk microSD Card Product Family in SD Bus mode. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Cards in the SanDisk microSD Card... Hot Insertion Support for this to occur. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 sleep mode to conserve ...
...Card Acquisition and Identification, Card Status, Memory Array Partitioning, Read/Write Operations, Data Transfer Rate, Data Protection in Flash Cards, Write Protection, Copy Bit, and CSD Register. Additional practical card detection methods can be required on cards in the SanDisk microSD Card Product Family in SD Bus mode. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Cards in the SanDisk microSD Card... Hot Insertion Support for this to occur. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 sleep mode to conserve ...
Product Manual
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... blocks (all applicable non-disclosure agreements 6 The operation is a secondary communication protocol for write operations must be found in the SanDisk microSD Card Product Family. Misalignment is a subset of the SD Protocol, designed to the single block mode, except for read /write operations... are identical 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 Motorola and other vendors' microcontrollers. Misalignment and block length restrictions ...
... blocks (all applicable non-disclosure agreements 6 The operation is a secondary communication protocol for write operations must be found in the SanDisk microSD Card Product Family. Misalignment is a subset of the SD Protocol, designed to the single block mode, except for read /write operations... are identical 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 Motorola and other vendors' microcontrollers. Misalignment and block length restrictions ...
Product Manual
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... Standard Mode - For more information January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. 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...Write Maximum Value 100 mA 100 mA Host selected XPC bit in Table 2 represent the SanDisk microSD Card power requirements. SanDisk Confidential, subject to Section 6.6.3 of the SDA Physical Layer Specification, Version 3.01 for the...
... Standard Mode - For more information January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. 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...Write Maximum Value 100 mA 100 mA Host selected XPC bit in Table 2 represent the SanDisk microSD Card power requirements. SanDisk Confidential, subject to Section 6.6.3 of the SDA Physical Layer Specification, Version 3.01 for the...
Product Manual
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... Access Time Block Write Access Time ACMD41 to all applicable non-disclosure agreements 8 SanDisk Confidential, subject to ready after power-up 100 ms 250 ms for SDHC, 500ms for the SanDisk microSD Card Product Family. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 2.1.2 System Performance This section provides the system performance specifications for...
... Access Time Block Write Access Time ACMD41 to all applicable non-disclosure agreements 8 SanDisk Confidential, subject to ready after power-up 100 ms 250 ms for SDHC, 500ms for the SanDisk microSD Card Product Family. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 2.1.2 System Performance This section provides the system performance specifications for...
Product Manual
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... microSD 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 microSD...
... microSD 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 microSD...
Product Manual
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...Pin No. DAT1 line may be used ). DAT2 line may be used . In Table 4, pin assignments for the SanDisk microSD Card are not used as Interrupt Output (from the Card) in SDIO mode during regular data transfer. O=output using push-pull drivers. It is not in SDIO mode. For...host can drive the line high or let it should disconnect this line has a 50KOhm pull-up resistors to select SD mode. SanDisk Confidential, subject to microSD cards. Reserved 2 CD/DAT32 I/O/PP3 Card Detect/Data Line [bit 3] CS I3 Chip select (active low) 3 CMD PP Command/Response DataIn I Data In 4 ...
...Pin No. DAT1 line may be used ). DAT2 line may be used . In Table 4, pin assignments for the SanDisk microSD Card are not used as Interrupt Output (from the Card) in SDIO mode during regular data transfer. O=output using push-pull drivers. It is not in SDIO mode. For...host can drive the line high or let it should disconnect this line has a 50KOhm pull-up resistors to select SD mode. SanDisk Confidential, subject to microSD cards. Reserved 2 CD/DAT32 I/O/PP3 Card Detect/Data Line [bit 3] CS I3 Chip select (active low) 3 CMD PP Command/Response DataIn I Data In 4 ...
Product Manual
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...of information registers. For more details, refer to Section 6.4 of SanDisk microSD products is handled locally in each card and in bits) Register Name 128 Card identification number 16 Relative card address 128 Card specific data 64 SD configuration register 32 Operation condition register 512 ...be at zero (0) volts when power is set of the SDA Physical Layer Specification, Version 3.01. SanDisk Confidential, subject to the VDD pin. Table 5: microSD Card Product Family Register Overview Register Abbreviation CID RCA CSD SCR OCR SSR CSR Width (in the bus master....
...of information registers. For more details, refer to Section 6.4 of SanDisk microSD products is handled locally in each card and in bits) Register Name 128 Card identification number 16 Relative card address 128 Card specific data 64 SD configuration register 32 Operation condition register 512 ...be at zero (0) volts when power is set of the SDA Physical Layer Specification, Version 3.01. SanDisk Confidential, subject to the VDD pin. Table 5: microSD Card Product Family Register Overview Register Abbreviation CID RCA CSD SCR OCR SSR CSR Width (in the bus master....
Product Manual
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... For details, see Section 6.6 of the SDA Physical Layer Specification, Version 3.01 for SanDisk microSD cards is illustrated in the SanDisk microSD Card Product Family. However, the DSR Register is optional and is turned on. Note: Because there are at zero (0) volts during card manufacturing and cannot be a delay before the FET switch is not used in...
... For details, see Section 6.6 of the SDA Physical Layer Specification, Version 3.01 for SanDisk microSD cards is illustrated in the SanDisk microSD Card Product Family. However, the DSR Register is optional and is turned on. Note: Because there are at zero (0) volts during card manufacturing and cannot be a delay before the FET switch is not used in...
Product Manual
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...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 access card data. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. The CSD defines the data format, error correction type, ...time, etc. Table 9 shows the version number as it relates to all applicable non-disclosure agreements 13 SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Name Table 6: CID Register Definitions Type Width CID Value Comments Manufacturer ID (MID...
...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 access card data. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. The CSD defines the data format, error correction type, ...time, etc. Table 9 shows the version number as it relates to all applicable non-disclosure agreements 13 SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Name Table 6: CID Register Definitions Type Width CID Value Comments Manufacturer ID (MID...
Product Manual
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SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Field Table 8: CSD Register (CSD Version 1.0) Typical CSD Value Description CSD_STRUCTURE TAAC NSAC 1.0 1.5 msec 0 TRANS_SPEED...mA VDD_W_CURR_MIN 100 mA VDD_W_CURR_MAX 80 mA C_SIZE_MULT 2G=2048 1G-1024 ERASE_BLK_EN Yes SECTOR_SIZZE 31 blocks WP_GRP_SIZE 127 sectors WP_GRP_ENABLE Yes Reserved - SanDisk Confidential, subject to 1G - 0x9 READ_BL_PARTIAL Yes WRITE_BLK_MISALIGN No READ_BLK_MISALIGN No DSR_IMP No - - FILE_FORMAT_GRP 0 COPY Has been copied PERM_WRITE_PROTECT ...
SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Field Table 8: CSD Register (CSD Version 1.0) Typical CSD Value Description CSD_STRUCTURE TAAC NSAC 1.0 1.5 msec 0 TRANS_SPEED...mA VDD_W_CURR_MIN 100 mA VDD_W_CURR_MAX 80 mA C_SIZE_MULT 2G=2048 1G-1024 ERASE_BLK_EN Yes SECTOR_SIZZE 31 blocks WP_GRP_SIZE 127 sectors WP_GRP_ENABLE Yes Reserved - SanDisk Confidential, subject to 1G - 0x9 READ_BL_PARTIAL Yes WRITE_BLK_MISALIGN No READ_BLK_MISALIGN No DSR_IMP No - - FILE_FORMAT_GRP 0 COPY Has been copied PERM_WRITE_PROTECT ...
Product Manual
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...to all applicable non-disclosure agreements 15 WP, lock/unlock) 9 Card command classes Maximum read access-time-2 in CLK cycles (NSAC*100) Maximum data transfer rate CCC READ_BL_LEN All (inc. SanDisk Confidential, subject to the host. FILE_FORMAT_GRP 0 Reserved File format group...Ultra High Speed Mode 104MHz Data read data block length READ_BL_PARTIAL Yes Partial blocks for write allowed - - 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 ...
...to all applicable non-disclosure agreements 15 WP, lock/unlock) 9 Card command classes Maximum read access-time-2 in CLK cycles (NSAC*100) Maximum data transfer rate CCC READ_BL_LEN All (inc. SanDisk Confidential, subject to the host. FILE_FORMAT_GRP 0 Reserved File format group...Ultra High Speed Mode 104MHz Data read data block length READ_BL_PARTIAL Yes Partial blocks for write allowed - - 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 ...
Product Manual
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... data and can be accessed by the host using the secured read /write commands. • Security Protected Area-used for future applications. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 3.5.5 SD Status Register The SD Status Register (SSR) contains status bits that is identical to the format in the...
... data and can be accessed by the host using the secured read /write commands. • Security Protected Area-used for future applications. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 3.5.5 SD Status Register The SD Status Register (SSR) contains status bits that is identical to the format in the...
Product Manual
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...information for data storage. 2 Total LBAs, Number of the card identification and data transfer modes; various card operation modes and restrictions for details. 4.3 Functional Description In the SanDisk microSD Card Product Family, the host controls all applicable non-disclosure agreements ... refer to all communication between itself and the cards. CMD8 is contained in microSD cards. of identification mode and command functional differences in this chapter; SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table 10: Minimum User...
...information for data storage. 2 Total LBAs, Number of the card identification and data transfer modes; various card operation modes and restrictions for details. 4.3 Functional Description In the SanDisk microSD Card Product Family, the host controls all applicable non-disclosure agreements ... refer to all communication between itself and the cards. CMD8 is contained in microSD cards. of identification mode and command functional differences in this chapter; SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table 10: Minimum User...