SDMJ-32 SanDisk, SDMJ-32 Datasheet - Page 28

• Manufacturer Part Number: SDMJ-32
• Manufacturer: SanDisk
• Type: MultiMedia Cardr

Specifications of SDMJ-32

• Density: 32MByte
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature (min): -25C
• Operating Temperature (max): 85C
• Package Type: MMC
• Mounting: Socket
• Pin Count: 7
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Programmable: Yes
• Lead Free Status / RoHS Status: Compliant

Revision 1.3
© 2005 SanDisk Corporation
The following sections describe the CSD fields and the relevant data types. If not explicitly
defined otherwise, all bit strings are interpreted as binary coded numbers starting with the
left bit first.
•
Table 3-11
•
Table 3-12
CSD Structure
CSD_STRUCTURE—describes the version of the CSD structure.
SPEC_VERSION—Defines the MultiMediaCard System Specification version
supported by the card.
0
1
2
3
SPEC_VERSION
4 - 15
0
1
2
3
CSD Version 1.0
CSD Version 1.1
CSD Version 1.2
Reserved
CSD Register Structure
System Specification Version
CSD Structure Version
v1.0 to 1.2
v1.4
v2.0 to 2.2
v3.1 to 3.3
Reserved
3-13
MultiMediaCard and RS-MultiMediaCard Product Manual
System Specification Version Number
v1.0 to 1.2
v1.4 to 2.2
v3.1 to 3.3
Reserved
Valid for System Specification Version
Chapter 3 –Interface Description
07/15/05