English dropdown-ico

Manual SanDisk SD-ROM

11 pages 0.12 mb
Download

Go to site of 11

Summary
  • SanDisk SD-ROM - page 1

    SanDisk SD-ROM Product Manual Revision 1.0 SanDisk Corporation Corporate Headquarters . 601 McCarth y Boulevard . Milpitas, California 95035 Phone: 408-801-1000 . Fax: 408-801 -8657 www.sandisk.com SanDisk Confidential ...

  • SanDisk SD-ROM - page 2

    SanDisk® Corporation genera l po licy does not recommend th e use of its produ cts in life support applications wh ere in a failure or malfunction of the produ ct may directly threaten life or injury. Per SanDisk Terms and Cond ition s of Sale, the user of SanDisk produ cts in life support applica t i ons assumes all risk of such use and indemnifi ...

  • SanDisk SD-ROM - page 3

    1 SD-ROM Card Overview 1.1 Introduction SanDisk SD-ROM Cards provide permanent and se cure read-only data storage for consumer electronic and personal computer applications. SanDisk SD-ROM Cards are based on SanDisk’s unique 3D one-time programmable (OTP) memory devices which safely store data for 100 years. This compares favorably with cards bas ...

  • SanDisk SD-ROM - page 4

    2 SanDisk SD-ROM Card Functional Description SanDisk SD-ROM Cards are compatible with the SD specifications, with some changes necessary for a read-only memory. In an SD host system, the host controls all communication between itself and the cards. For detailed information, refer to Section 4 of the SDA Physical Layer Specification, Version 2.00. T ...

  • SanDisk SD-ROM - page 5

    2.7 Card State Transitions SanDisk SD-ROM Cards operate the same as standard SD cards, where the state transition is dependent on the received command along with responses sent on the command line. The transitions are defined in Section 4.8 of the SDA Physical Layer Specification, Versio n 2.00 In Card Identification Mode, the host operates the car ...

  • SanDisk SD-ROM - page 6

    3 SanDisk SD-ROM Card Specifications 3.1 Operating Specifications The table below summarizes the SD-ROM operating specifications. Parameter Value Notes Supply Voltage 2.0 – 3.6v during card identification for versi on 1.1 cards 2.7 – 3.6v all supported commands Operating Temperature -25 – 85 ° C Storage Temperature -40 – 85 ° C Data Reten ...

  • SanDisk SD-ROM - page 7

    Register Abbreviation Width (in bits) Register Name CID 128 Card IDentification CSD 128 Card-Specific Data SCR 64 SD Configuration Register RCA 16 Relative Card Address OCR 32 Operation Condition Register SSR 512 SD Status Register CSR 32 Card Status Register All card registers are also accessible in SPI Mode. Their format is identical to the forma ...

  • SanDisk SD-ROM - page 8

    Field Value Comments CSD_STRUCTURE 1.0 CSD structure Reserved Reserved TAAC 1.5ms Data read acce ss time – 1 NSAC 0 Data read acce ss time – 2 in CLK cy cle s (NSAC*100) TRANS_SPEED 25MHz Maxi mum data transfer rate CCC 0x5F5 Card Command Cla s ses READ_BL_LEN 512 bytes Maximum read data block l ength READ_BL_PARTIAL Yes Partial blocks for read ...

  • SanDisk SD-ROM - page 9

    3.3.4 Card Status Register The Card Status Register (CSR) transmits the card's status information to the host. The CSR is defined in Section 4.10.1 in the SDA Physical Layer Specification, Version 2.00. 3.3.5 SD Status Register The SD Status Register (SSR) contains status bits that are related to the SD Card proprietary features and may be use ...

  • SanDisk SD-ROM - page 10

    connect external pullup resistors to all data lin es even if only DAT0 is to be used. Otherwise, non-expected high current consumption may occur due to the floating inputs of DAT1 and DAT2 (in case they are not used). For more details regarding the SD Bus topology, refer to Section 3.5.1 of the SDA Physical Layer Specification, Version 2.00. For mo ...

  • SanDisk SD-ROM - page 11

    SanDisk Confidential ...

Manufacturer SanDisk Category Computer Hardware

Documents that we receive from a manufacturer of a SanDisk SD-ROM can be divided into several groups. They are, among others:
- SanDisk technical drawings
- SD-ROM manuals
- SanDisk product data sheets
- information booklets
- or energy labels SanDisk SD-ROM
All of them are important, but the most important information from the point of view of use of the device are in the user manual SanDisk SD-ROM.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals SanDisk SD-ROM, service manual, brief instructions and user manuals SanDisk SD-ROM. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product SanDisk SD-ROM.

Similar manuals

A complete manual for the device SanDisk SD-ROM, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use SanDisk SD-ROM by users. Manuals are usually written by a technical writer, but in a language understandable to all users of SanDisk SD-ROM.

A complete SanDisk manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual SanDisk SD-ROM - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the SanDisk SD-ROM, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the SanDisk SD-ROM, that we can find in the current document
3. Tips how to use the basic functions of the device SanDisk SD-ROM - which should help us in our first steps of using SanDisk SD-ROM
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with SanDisk SD-ROM
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of SanDisk SD-ROM in a specific country, if it was not possible to solve the problem on our own.

Do you have a question concerning SanDisk SD-ROM?

Use the form below

If you did not solve your problem by using a manual SanDisk SD-ROM, ask a question using the form below. If a user had a similar problem with SanDisk SD-ROM it is likely that he will want to share the way to solve it.

Copy the text from the picture

Captcha
New picture

Comments (0)