Product Manual
Page 7
...100 MHz (Ultra High Speed) • Up to a host system. SD Card Association 2400 Camino Ramon,...SanDisk Corporation. SanDisk Confidential, subject to 64 GB1 of data storage • SD - Information about SPI Protocol can be referenced in write protection features (permanent and temporary) • Supports card...cards in the SanDisk microSD Memory Card Product Family include: • Up to all applicable non-disclosure agreements 2 SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 1.2 Features General features of cards in the SanDisk microSD Card...
...100 MHz (Ultra High Speed) • Up to a host system. SD Card Association 2400 Camino Ramon,...SanDisk Corporation. SanDisk Confidential, subject to 64 GB1 of data storage • SD - Information about SPI Protocol can be referenced in write protection features (permanent and temporary) • Supports card...cards in the SanDisk microSD Memory Card Product Family include: • Up to all applicable non-disclosure agreements 2 SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 1.2 Features General features of cards in the SanDisk microSD Card...
Product Manual
Page 19
... write current @VDD min Maximum write current @VDD max Device size multiplier Erase single block enable Erase sector size Write protect group size Write protect group enable Reserved for MMC compatibility Write speed factor Maximum write data block length Partial blocks for write ...No - - 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 Standard Mode 25 MHz High Performance Mode 50MHz Ultra High Speed Mode-I 104MHz ...
... write current @VDD min Maximum write current @VDD max Device size multiplier Erase single block enable Erase sector size Write protect group size Write protect group enable Reserved for MMC compatibility Write speed factor Maximum write data block length Partial blocks for write ...No - - 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 Standard Mode 25 MHz High Performance Mode 50MHz Ultra High Speed Mode-I 104MHz ...
Product Manual
Page 20
...High Performance Mode 50MHz Ultra High Speed Mode 104MHz Data read access-time-2 in the SDA Physical Layer Specification, Version 3.01. Reserved for MMC compatibility R2W_FACTOR X4 WRITE_BL_LEN Write speed factor Maximum write data block length WRITE_BL_PARTIAL No ...Erase single block enable SECTOR_SIZE 64 blocks Erase sector size WP_GRP_SIZE WP_GRP_ENABLE 000000b No Write protect group size Write protect group enable Reserved - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Refer to Section 5.3.3, Table 5-16 of the SDA...
...High Performance Mode 50MHz Ultra High Speed Mode 104MHz Data read access-time-2 in the SDA Physical Layer Specification, Version 3.01. Reserved for MMC compatibility R2W_FACTOR X4 WRITE_BL_LEN Write speed factor Maximum write data block length WRITE_BL_PARTIAL No ...Erase single block enable SECTOR_SIZE 64 blocks Erase sector size WP_GRP_SIZE WP_GRP_ENABLE 000000b No Write protect group size Write protect group enable Reserved - SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Refer to Section 5.3.3, Table 5-16 of the SDA...
Product Manual
Page 22
... the SDA Physical Layer Specification, Version 3.01. 4.3.1 Card Identification Mode In Card Identification Mode, the host resets all communication between itself and the cards. This section includes information about data read and write, erase, write-protect management, card lock/unlock operations, application-specific commands, switch function command, high-speed mode, command system, and the Send Interface Condition...
... the SDA Physical Layer Specification, Version 3.01. 4.3.1 Card Identification Mode In Card Identification Mode, the host resets all communication between itself and the cards. This section includes information about data read and write, erase, write-protect management, card lock/unlock operations, application-specific commands, switch function command, high-speed mode, command system, and the Send Interface Condition...
Product Manual
Page 23
... data flow on the bus. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 4.3.3 Clock Control The host can use the bus clock signal in SanDisk microSD cards to switch them to energy saving...card minimum write performance by speed class number and offers the method to Section 4.13 of the SDA Physical Layer Specification, Version 3.01. 4.3.9 Erase Timeout Calculation See Section 4.14 of the SDA Physical Layer Specification, Version 3.01. Detailed information and examples for CRC7 and CRC16 are provided in SanDisk microSD Card Product Family cards...
... data flow on the bus. SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 4.3.3 Clock Control The host can use the bus clock signal in SanDisk microSD cards to switch them to energy saving...card minimum write performance by speed class number and offers the method to Section 4.13 of the SDA Physical Layer Specification, Version 3.01. 4.3.9 Erase Timeout Calculation See Section 4.14 of the SDA Physical Layer Specification, Version 3.01. Detailed information and examples for CRC7 and CRC16 are provided in SanDisk microSD Card Product Family cards...
Product Manual
Page 26
... agreements 21 SanDisk microSD™, microSDHC™ and microSDXC™ cards UHS Premier Line Part Number SDSDQAD-008G SDSDQAD-016G SDSDQAD-032G SDSDQAD-064G Capacity2 8GB 16GB 32GB 64GB Interface SD3.0 UHS-I 50 OEM Product Manual 2.5 Typical Performance1 Sequential Write: 10MB/s Sequential Read: 40MB/s Random Write: 250 IOPs Random Read: 1000 IOPs UHS Speed Class: U1...
... agreements 21 SanDisk microSD™, microSDHC™ and microSDXC™ cards UHS Premier Line Part Number SDSDQAD-008G SDSDQAD-016G SDSDQAD-032G SDSDQAD-064G Capacity2 8GB 16GB 32GB 64GB Interface SD3.0 UHS-I 50 OEM Product Manual 2.5 Typical Performance1 Sequential Write: 10MB/s Sequential Read: 40MB/s Random Write: 250 IOPs Random Read: 1000 IOPs UHS Speed Class: U1...
