SanDisk 8GB MicroSD Support Question
SanDisk 8GB MicroSD Support Question
Find answers below for this question about SanDisk 8GB MicroSD - Card For Pantech C630.Need a SanDisk 8GB MicroSD manual? We have 1 online manual for this item!
Question posted by bun1935 on May 18th, 2011
Backup File Storage
I have an older sandisk micro 8gb cruzer.
I opted not to install back up software. Now I want to install that software. How do I go about it?
Current Answers
Related SanDisk 8GB MicroSD Manual Pages
Product Manual - Page 2
... recommend the use of this document may directly threaten life or injury.
All parts of the SanDisk documentation are protected by unauthorized persons, and SanDisk disclaims any user of its products in any form or by law. SanDisk microSD™, microSDHC™ and microSDXC™ cards
OEM Product Manual 2.5
Products, samples and prototypes are reserved.
Product Manual - Page 3
...all applicable non-disclosure agreements ii SanDisk Confidential, subject to add High Performance figure. SanDisk microSD™, microSDHC™ and microSDXC™ cards
OEM Product Manual 2.5
Revision History...Updated marking, section 5 Updated Tables 7, 9, and 11 to Ordering Information. SD card block diagram Added speed class to Ordering Information Table
Added 64GB and updated SDA 3.0 ...
Product Manual - Page 4
...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.
Product Manual - Page 5
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 ...
Product Manual - Page 6
...in the microSD Card Product Family includes an on-board intelligent controller which manages interface protocols; The SanDisk microSD card is also available. In the SanDisk microSD card, card content is used.
In addition to all applicable non-disclosure agreements 1 wear leveling, and clock control. SanDisk Confidential, subject to the mass storage-specific flash memory chip, cards in...
Product Manual - Page 7
... (content protected)
and unsecured data storage • Voltage range of the SanDisk microSD cards as well as the information required to interface these products to a host system. 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...
Product Manual - Page 8
..., subject to the host and does not consume any user data space.. SanDisk microSD™, microSDHC™ and microSDXC™ cards
OEM Product Manual 2.5
1.5 Functional Description
The family of SanDisk microSD cards contains a high-level, intelligent subsystem as new flash memory evolves. The host software then waits for low power operation
1.5.1 Technology Independence
The 512-byte sector...
Product Manual - Page 9
...SanDisk Corporation. In most systems, cards are fully compliant with the SDA Physical Layer Specification, Version 3.01.
This section covers Negotiating Operating Conditions, Card Acquisition and Identification, Card Status, Memory...be found in Flash Cards, Write Protection, Copy Bit, and CSD Register.
SanDisk microSD™, microSDHC™ and microSDXC™ cards
OEM Product ...
Product Manual - Page 11
... a sector boundary.
Misalignment and block length restrictions apply to multiple blocks and are stored or retrieved from contiguous memory addresses starting at the address specified in the SanDisk microSD Card Product Family. The block length for cards in the command. The operation is a subset of the SD Protocol, designed to the single block read/write...
Product Manual - Page 12
... Mode - (50 MHz) Sleep
Read
Write
Maximum Value
100 mA 100 mA
Host selected XPC bit in Table 2 represent the SanDisk microSD Card power requirements. Refer to all applicable non-disclosure agreements 7 Table 2: SanDisk microSD Card Power Requirements
Mode Standard Mode (25 MHz) Sleep
Read
Write
Standard Mode -
For more information
January 2012 Version 2.5 © 2008...
Product Manual - Page 13
...; Temperature -25°C to 85°C
• Independent of card clock frequency
Table 3: System Performance
Timing
Maximum Value
Block Read 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.
Product Manual - Page 14
... and durability specifications, refer to all applicable non-disclosure agreements 9 Figure 4: microSD Card Top View and Side View
Figure 5: microSD Card Bottom View
January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation.
For detail dimensions and tolerances refer to SDA microSD Card Addendum, Mechanical Specification for microSD Memory Card. Note: Dimensions are in mm.
Product Manual - Page 15
.... If the host wants to Section 3.7 of the SDA Physical Layer Specification, Version 3.01
Table 4: SD Bus Mode Pin Assignment
Pin No.
SanDisk Confidential, subject to operate...(from the Card) in SDIO mode.
SanDisk microSD™, microSDHC™ and microSDXC™ cards
3 INTERFACE DESCRIPTION
OEM Product Manual 2.5
3.1 Pins and Registers
The SanDisk microSD™ Card Product Family ...
Product Manual - Page 16
...
The power scheme of the SDA Physical Layer Specification, Version 3.01.
3.4.1 Power Up
Power must be applied to logic HIGH. SanDisk Confidential, subject to the VDD pin. SanDisk microSD™, microSDHC™ and microSDXC™ cards
OEM Product Manual 2.5
Each card has a set to the VDD pin before any I/O pin is handled locally in each...
Product Manual - Page 19
SanDisk microSD™, microSDHC™ and microSDXC™ cards
OEM Product Manual 2.5
Field
Table 8: CSD Register (CSD Version 1.0)
... blocks for write allowed Reserved File format group Copy flag (OTP) Permanent write protection Temporary write protection File format Reserved CRC Not used, always "1"
January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation.
C_SIZE 1 GB 2...
Product Manual - Page 20
...
HD w/partition
File format
Reserved CRC
CRC7
Reserved CRC
-
-
3.5.4 Card Status Register
Not used, always "1"
The Card Status Register (CSR) transmits the card's status information (which may be stored in a local status register) to all applicable non-disclosure agreements 15
January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk microSD™, microSDHC...
Product Manual - Page 21
... 3.01 for more details.
3.5.9 Data Interchange Format and Card Sizes
In general, a file system provides structure for more information, refer to Section 5.4 in the SDA Physical Layer Specification, Version 3.01 for data in SanDisk microSD Card products.
SanDisk microSD™, microSDHC™ and microSDXC™ cards
OEM Product Manual 2.5
3.5.5 SD Status Register
The SD Status...
Product Manual - Page 22
... and data transfer modes; commands; card dependencies; SanDisk Confidential, subject to publish a relative card address. Some capacity not available for cards in the SanDisk microSD™ Card Product Family is based on flash technology used.
4 MICROSD CARD PROTOCOL DESCRIPTION
4.1 General Description
SD™ Protocol information for data storage. 2 Total LBAs, Number of the...
Product Manual - Page 23
... Physical Layer Specification, Version 3.01.
4.3.5 Commands
See Section 4.7 of the SDA Physical Layer Specification, Version 3.01 for detailed information about card commands in the SanDisk microSD Card Product Family.
4.3.6 Card State Transition
In microSD cards, the state transition is defined in Section 4.8 of the SDA Physical Layer Specification, Version 3.01 along with responses sent on the...
Product Manual - Page 26
... Confidential, subject to all applicable non-disclosure agreements 21
Some capacity not available for data storage. 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...
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