SanDisk SDSDH-2048-901 - 2 GB Ultra II Secure Digital Memory Card Support and Manuals
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Popular SanDisk SDSDH-2048-901 Manual Pages
Product Manual - Page 5
... mass storage applications. Matsushita Electric Company (MEI), Toshiba Corporation, and SanDisk Corporation defined the SD Card Specification originally. Introduction SanDisk SD Card Product Manual
1 Introduction
1.1 General Description
The SanDisk Secure Digital (SD) Card is defined as part of memory using flash memory chips, which manages interface protocols, security algorithms for easy...
Product Manual - Page 7
...'s soft error rate specification is completely transparent to the host and does not consume any future problems. These defect and error management systems coupled with new flash technology without having to complete. The last line of memory cards. In other types of defense is extremely important as shown in the details of erasing and programming flash memory •...
Product Manual - Page 11
... Bloc k0 k1 k2 kn
Sector n
Table 1-1
Part No. The card write-protection mechanism does not affect this area.
© 2004 SanDisk Corporation
1-7
12/08/04 Revision 2.2
Figure 1-2
Chapter 1 - SDSDH-2048 SDSDJ-2048 SDSDX3-1024 SDSDH-1024 SDSDJ-1024 SDSDH-512 SDSDJ-512 SDSDH-256 SDSDJ-256 SDSDJ-128 SDSDJ-64
Memory Array Structures Summary1
Block Size (Bytes)
Data...
Product Manual - Page 13
...valid voltage range (2.7 to communicate with an error correction code (ECC). If defects are available: permanent and temporary. The host can be set or cleared. The host must know the ...SD Physical Specification's Application Notes given by the SDA.
© 2004 SanDisk Corporation
1-9
12/08/04 Introduction SanDisk SD Card Product Manual
1.12.8
Data Protection in the Flash Card
Every ...
Product Manual - Page 38
...range 512...2048 bytes.
...(see SECTOR_SIZE). SD Card Interface Description SD Card Product Manual
Table 3-23
Device Size Multiplying Factor
C_SIZE_MULT 0
1
2...coded value, defining the number of this number by "1".
A 512-byte write block length is always equal to READ_BL_LEN.
© 2004 SanDisk Corporation
3-18
12/08/04 In the SD Memory Card, the WRITE_BL_LEN is always supported...
Product Manual - Page 39
...Description SD Card Product Manual
Table 3-26
Data Block Length
WRITE_BL_LEN 0 to 8 9
Reserved 29 = 512 bytes
11 12-15
211 = 2048 bytes Reserved
Block ...disk-like ) w/boot sector only (no partition table). Others/unknown. Once set to the initial CSD contents.
© 2004 SanDisk Corporation
3-19
12/08/04 Reserved.
• CRC-carries the checksum for any CSD modification.
Product Manual - Page 40
... by the host
Set when a sequence or
C
password error has been
detected ... card controller error C
© 2004 SanDisk Corporation
3-20
12/08/04
C protected block.
SD Card Interface Description SD Card Product Manual
3.5.4
Status ...is defined in the table are coded as follows:
Type:
• E-Error bit • S-Status bit • R-Detected and set for the B card state
Card...
Product Manual - Page 61
...support Lock / Unlock and comply with Version 1.01, can continue force erase if the data of all user area is set... Force Erase and Write Protection. SD cards that return error in this specification (v1.10). Table 4-6
Type 1 vs. A ...set the parameters of all user area is an older version of cards.
Type 1 is completed. SD Card Protocol Description SanDisk SD Card Product Manual...
Product Manual - Page 65
... selecting a specific function. Use appropriate values from Table 4-3 to the provided argument if the host made a valid selection or 0xF if the selected function was selected for the function group. Function 0 in a given function group. SD Card Protocol Description SanDisk SD Card Product Manual
Function change timing: within 8 clocks
Switched Function
CMD6 supports six...
Product Manual - Page 66
...19:16] 5 reserved
Default (v1.01) Reserved Reserved Reserved Reserved Reserved Reserved ...specific
High-speed Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved
© 2004 SanDisk Corporation
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12/08/04
Switching to 1. 2. Set... Card Protocol Description SanDisk SD Card Product Manual
Mode 1 Operation-Set Function
CMD6 is ...
Product Manual - Page 67
...function set error with the argument. The function as a result of the switch command in function group 6. 0xF shows function set , function is defined by spec 1.01 ...group 1. 0xF shows function set error with the argument. SD Card Protocol Description SanDisk SD Card Product Manual
Switch Function Status
The switch function status is supported. Maximum current consumption will be...
Product Manual - Page 80
SD Card Protocol Description SanDisk SD Card Product Manual
CMD Index
CMD43 ...
I/O Mode Commands (Class 9)
CMD52...CMD54 Reserved for I/O...each command system set by switch function command (CMD6). RD/WR: "1" the host
gets a block of data
to get a data block from
the card. All the applicationspecific commands are supported if Class 8 is an application-specific command rather than ...
Product Manual - Page 103
...Manual
Idle State Erase Reset Illegal Command Com CRC Error Erase Seq Error Address Error Parameter Error
5.18.2
Format R1b
This response token is identical to R1 format with the optional addition of bytes. A zero value indicates card is unlocked.
© 2004 SanDisk... It is set when the host attempts to erase a write-protected sector or makes a sequence or password error during the ...
Product Manual - Page 111
... SDSDJ-512 SDSDH-512 SDSDJ-1024 SDSDH-1024 SDSDX3-1024 SDSDJ-2048 SDSDH-2048
Block Size 16 MB 32 MB 64 MB 128 MB 256 MB 256 MB 512 MB 512 MB 1024 MB 1024 MB 1024 MB 2048 MB 2048 MB
© 2004 SanDisk Corporation
A-1
12/08/04
Revision 2.2
Appendix A -Ordering Information SanDisk SD Card Product Manual
Appendix A Ordering...
Product Manual - Page 113
... Card Product Manual
Appendix C Limited Warranty
I. WARRANTY STATEMENT
SanDisk warrants its sole option, will repair, replace or refund the purchase price of the failure, accompanies each product's original retail package. This express warranty is on file at its products to be free of any use of products in life support systems or other applications where failure...
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