Transcend Information TS1~2GUSD-S3 manual Crc, CSD Register

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TS1~2GUSD-S3

microSD Memory Card + Reader S3

 

 

 

The manufacturing date composed of two hexadecimal digits, one is 8 bit representing the year(y) and the other is four bits representing the month(m).

The “m” field [11:8] is the month code. 1 = January. The “y” field [19:12] is the year code. 0 = 2000.

As an example, the binary value of the Date field for production date “April 2001” will be: 00000001 0100.

•CRC

CRC7 checksum (7 bits).

3. CSD Register

The Card-Specific Data register provides information on how to access the card contents. The CSD defines the data format, error correction type, maximum data access time, whether the DSR register can be used etc. The programmable part of the register (entries marked by W or E, see below) can be changed by CMD27. The type of the entries in the table below is coded as follows: R= readable, W(1) = writable once, W = multiple writable.

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Contents Placement Description FeaturesMicroSD Memory Card + Reader S3 Pin DefinitionArchitecture Power Supply Voltage Bus Signal Line LoadBus Operating Conditions General Parameter Symbol Min Max Unit Remark Bus Signal LevelsBus Timing Reliability and Durability OCR register Register InformationOID MIDPNM PRVCSD Register CRCTaac CsdstructureNsac TranspeedCCC Readblpartial always = 1 in SD Memory Card ReadbllenWriteblkmisalign ReadblkmisalignVDDRCURRMIN, Vddwcurrmin CsizeVDDRCURRMAX, Vddwcurrmax CsizemultSectorsize EraseblkenWpgrpsize WpgrpenableR2WFACTOR WritebllenFileformatgrp WriteblpartialCopy PermwriteprotectTS1~2GUSD-S3 DSR Register Optional RCA RegisterSCR Register ScrstructureSdspec Datastataftererase SdsecuritySdbuswidths Mechanical Description Top View Mechanical Description Bottom View Mechanical Description Keep Out Area MicroSD package Dimensions Placement Dimensions MicroSD Reader S3System Requirements Block Diagram PinoutsPin Identification General DC Characteristics Bus Signal Level

TS1~2GUSD-S3 specifications

Transcend Information's TS1~2GUSD-S3 is a compact and reliable storage solution designed for those seeking high performance and durability in flash memory cards. With a storage capacity of up to 2GB, this SD card is perfect for various applications, including digital cameras, smartphones, tablets, and other portable devices.

One of the standout features of the TS1~2GUSD-S3 is its impressive speed. This card supports the UHS-I (Ultra High-Speed Phase I) interface, enabling faster data transfer rates. This speed is particularly beneficial when capturing high-resolution images or recording high-definition videos, as it minimizes lag and enhances the overall user experience.

In addition to its speed, the TS1~2GUSD-S3 is designed with robust durability in mind. It is built to withstand harsh conditions, making it suitable for outdoor use. This SD card is resistant to water, shock, and extreme temperatures, which ensures the safety of your data even in challenging environments. Such resilience is essential for photographers and videographers who often venture into unpredictable settings.

The TS1~2GUSD-S3 also supports various file formats, making it a versatile choice for different devices and applications. It is fully compliant with the SD 2.0 standard, ensuring broad compatibility with a range of devices. This versatility means users can confidently rely on this card for storing everything from photos and videos to music and important documents.

Another significant characteristic of the TS1~2GUSD-S3 is its energy efficiency. Transcend has engineered this card to consume less power compared to traditional storage devices, extending the battery life of portable devices when in use. This energy-saving feature is particularly appreciated by users who rely on mobile devices throughout the day.

In summary, the Transcend Information TS1~2GUSD-S3 is a powerful and reliable storage solution that excels in speed, durability, and versatility. Its combination of advanced technologies and practical features makes it an excellent choice for anyone needing efficient and resilient data storage. Whether for casual use or professional applications, the TS1~2GUSD-S3 is designed to meet the demands of modern users.
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