Product Manual
Page 2
...cards OEM Product Manual 2.5 Products, samples and prototypes are subject to the foregoing, SanDisk shall not be liable for any loss, injury or damage caused by use of its products in any of the following applications: • Special applications such as a precondition to receipt and usage hereof. Security...life, the products should only be the trademarks of their nature, are capable of SD-3C, LLC. This document and related material is subject to indemnify, defend and hold harmless SanDisk Corporation and its products in systems designed with this document and related material, and ...
...cards OEM Product Manual 2.5 Products, samples and prototypes are subject to the foregoing, SanDisk shall not be liable for any loss, injury or damage caused by use of its products in any of the following applications: • Special applications such as a precondition to receipt and usage hereof. Security...life, the products should only be the trademarks of their nature, are capable of SD-3C, LLC. This document and related material is subject to indemnify, defend and hold harmless SanDisk Corporation and its products in systems designed with this document and related material, and ...
Product Manual
Page 3
...Updated Figure 1 - 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 2.3 2.4 2.5 Description First Revision Added 32 GB Replaced SD 2.0 with SD 3.0 ACMD41 to ready... marking, section 5 Updated Tables 7, 9, and 11 to add High Performance figure. Added SDSDQAD SKUs 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 ...
...Updated Figure 1 - 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 2.3 2.4 2.5 Description First Revision Added 32 GB Replaced SD 2.0 with SD 3.0 ACMD41 to ready... marking, section 5 Updated Tables 7, 9, and 11 to add High Performance figure. Added SDSDQAD SKUs 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
Page 4
... 3.5.3 Card Specific Data Register 13 3.5.4 Card Status Register 15 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...
... 3.5.3 Card Specific Data Register 13 3.5.4 Card Status Register 15 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...
Product Manual
Page 6
...chips, which manages interface protocols; defect handling; The SanDisk microSD card is protected from unauthorized use in mass storage applications. In the SanDisk microSD card, card content is based on the SD™ Card specification. In addition to all applicable non-disclosure ... frequency of 100 MHz. security algorithms for easy integration into any design, regardless of which type of the Secure Digital Music Initiative (SDMI) standard and has a higher memory capacity. SanDisk Confidential, subject to the interface, microSD card products offer an alternate communicationprotocol...
...chips, which manages interface protocols; defect handling; The SanDisk microSD card is protected from unauthorized use in mass storage applications. In the SanDisk microSD card, card content is based on the SD™ Card specification. In addition to all applicable non-disclosure ... frequency of 100 MHz. security algorithms for easy integration into any design, regardless of which type of the Secure Digital Music Initiative (SDMI) standard and has a higher memory capacity. SanDisk Confidential, subject to the interface, microSD card products offer an alternate communicationprotocol...
Product Manual
Page 7
... 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 • Password protection • Built-in write protection features (permanent and temporary) • Supports card detection (insertion and removal) • Application-specific commands 1.3 Scope This document describes key...
... 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 • Password protection • Built-in write protection features (permanent and temporary) • Supports card detection (insertion and removal) • Application-specific commands 1.3 Scope This document describes key...
Product Manual
Page 8
... system software will not need 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 the content protection mechanism and related security SD commands can be updated as that in an ... defect and error management systems, coupled with new flash technology without having to recover the data. All SD security-related commands in the SanDisk microSD Card Product Family operate in the data transfer mode. 1.5.4 Wear Leveling Wear leveling is an intrinsic part of...
... system software will not need 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 the content protection mechanism and related security SD commands can be updated as that in an ... defect and error management systems, coupled with new flash technology without having to recover the data. All SD security-related commands in the SanDisk microSD Card Product Family operate in the data transfer mode. 1.5.4 Wear Leveling Wear leveling is an intrinsic part of...
Product Manual
Page 9
... Data (CSD) Register structures are compliant with the other pins. 1.6 microSD Card Products in SD Bus Mode The following sections provide valuable information on the host but will be powered before contact is ready to access a card in sleep mode except when accessed by the host, thus conserving power. When...to it will be found in order to achieve the lowest sleep current, the host needs to shut down its clock to the card. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 sleep mode to conserve power if no further commands are received in...
... Data (CSD) Register structures are compliant with the other pins. 1.6 microSD Card Products in SD Bus Mode The following sections provide valuable information on the host but will be powered before contact is ready to access a card in sleep mode except when accessed by the host, thus conserving power. When...to it will be found in order to achieve the lowest sleep current, the host needs to shut down its clock to the card. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 sleep mode to conserve power if no further commands are received in...
Product Manual
Page 11
...the start address aligned to communicate with a stop transmission command. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. The operation is a subset of the SD Protocol, designed to a sector boundary. Every data block must be as small as a single byte. Misalignment ... in a pre-specified length. This mode is limited by the receiving unit. SanDisk microSD™, microSDHC™ and microSDXC™ cards Table 1 contains descriptions for cards in the SanDisk microSD Card Product Family. Misalignment is protected with 16-bit CRC that are identical to all...
...the start address aligned to communicate with a stop transmission command. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. The operation is a subset of the SD Protocol, designed to a sector boundary. Every data block must be as small as a single byte. Misalignment ... in a pre-specified length. This mode is limited by the receiving unit. SanDisk microSD™, microSDHC™ and microSDXC™ cards Table 1 contains descriptions for cards in the SanDisk microSD Card Product Family. Misalignment is protected with 16-bit CRC that are identical to all...
Product Manual
Page 15
...-pull drivers; If the host wants to select SD mode. At power up this pull-up with SET_CLR_CARD_DETECT (ACMD42) command during all applicable non-disclosure agreements 10 This resistor serves two functions: Card Detection and Mode Selection. In Table 4, pin assignments for the SanDisk microSD Card are described for data transfer operations. They start...
...-pull drivers; If the host wants to select SD mode. At power up this pull-up with SET_CLR_CARD_DETECT (ACMD42) command during all applicable non-disclosure agreements 10 This resistor serves two functions: Card Detection and Mode Selection. In Table 4, pin assignments for the SanDisk microSD Card are described for data transfer operations. They start...
Product Manual
Page 16
... the SDA Physical Layer Specification, Version 3.01. 3.3 Hot Insertion and Power Protection Refer to Section 6.4.1 of SanDisk microSD products supports two communication protocols: SD and SPI. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Table 5: microSD Card Product Family Register Overview Register Abbreviation CID RCA CSD SCR OCR SSR CSR Width (in the bus...
... the SDA Physical Layer Specification, Version 3.01. 3.3 Hot Insertion and Power Protection Refer to Section 6.4.1 of SanDisk microSD products supports two communication protocols: SD and SPI. January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. Table 5: microSD Card Product Family Register Overview Register Abbreviation CID RCA CSD SCR OCR SSR CSR Width (in the bus...
Product Manual
Page 17
... 8. It is not used in Figure 6. After the host is a set of the SDA Physical Layer Specification, Version 3.01 for SanDisk microSD cards is turned on the FET switch to apply power to SD Card Bus Mode operating conditions. If any I/O pin, (CMD, CLK, or DAT0-3) goes above zero volts. 3.4.2 Bus Operating Conditions SPI...
... 8. It is not used in Figure 6. After the host is a set of the SDA Physical Layer Specification, Version 3.01 for SanDisk microSD cards is turned on the FET switch to apply power to SD Card Bus Mode operating conditions. If any I/O pin, (CMD, CLK, or DAT0-3) goes above zero volts. 3.4.2 Bus Operating Conditions SPI...
Product Manual
Page 18
... CSD Register Structure CSD Structure Version Valid for SD Card Physical Specification / Card Capacity 0 CSD Version 1.0 Version 1.01 to all applicable non-disclosure agreements 13 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to 1.10 Version 2.00/Standard ...version number as it relates to Section 5.3.1 of the SDA Physical Layer Specification, Version 3.01. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Name Table 6: CID Register Definitions Type Width CID Value Comments Manufacturer ID ...
... CSD Register Structure CSD Structure Version Valid for SD Card Physical Specification / Card Capacity 0 CSD Version 1.0 Version 1.01 to all applicable non-disclosure agreements 13 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to 1.10 Version 2.00/Standard ...version number as it relates to Section 5.3.1 of the SDA Physical Layer Specification, Version 3.01. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Name Table 6: CID Register Definitions Type Width CID Value Comments Manufacturer ID ...
Product Manual
Page 21
... as approximately one percent of the total size of the card. Their format is implemented in the SanDisk microSD Card products. The SD Card File System Specification, published by the host using the secured read /write commands. • Security Protected Area-used by content protection applications to save security related data and can be accessed by the SDA...
... as approximately one percent of the total size of the card. Their format is implemented in the SanDisk microSD Card products. The SD Card File System Specification, published by the host using the secured read /write commands. • Security Protected Area-used by content protection applications to save security related data and can be accessed by the SDA...
Product Manual
Page 22
... operation voltage range, identifies and requests cards to all communication between itself and the cards. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table 10: Minimum User Area DOS Image Parameters Capacity1 Total LBAs2 No. of the card identification and data transfer modes; For SD Card commands, together with corresponding responses, state transitions...
... operation voltage range, identifies and requests cards to all communication between itself and the cards. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Table 10: Minimum User Area DOS Image Parameters Capacity1 Total LBAs2 No. of the card identification and data transfer modes; For SD Card commands, together with corresponding responses, state transitions...