Product Manual
Page 5
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
Page 20
SanDisk microSD™, microSDHC™ and microSDXC™ cards OEM Product Manual 2.5 Refer to all applicable non-disclosure agreements 15 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to Section 5.3.3, Table 5-16 of the SDA Physical Layer Specification...group size Write protect group enable Reserved - The CSR is defined in Section 4.10.1 in the SDA Physical Layer Specification, Version 3.01. WP, lock/unlock) 9 Card command classes Maximum 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 all applicable non-disclosure agreements 15 January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to Section 5.3.3, Table 5-16 of the SDA Physical Layer Specification...group size Write protect group enable Reserved - The CSR is defined in Section 4.10.1 in the SDA Physical Layer Specification, Version 3.01. WP, lock/unlock) 9 Card command classes Maximum read data block length READ_BL_PARTIAL Yes Partial blocks for write allowed - -...