SDMJ-32 SanDisk, SDMJ-32 Datasheet - Page 35

• 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
8
7-6
4-0
con’t
Bit
12-
16
15
14
13
9
CID/CSD_OVERWRITE
(con’t)
WP_ERASE_SKIP
CARD_ECC_DISABLED
ERASE_RESET
CURRENT_STATE
READY_FOR_DATA
Reserved
Reserved
Identifier
(con’t)
S X
S X
S R
S X
S X
Type
3-20
MultiMediaCard and RS-MultiMediaCard Product Manual
(con’t)
0 = not protected
1 = protected
0 = enabled
1 = disabled
0 = cleared
1 = set
0= idle
1= ready
2= ident
3= stby
4= tran
5= data
6= rcv
7= prg
8= dis
9-15= reserved
0= not ready
1= ready
Value
- Attempt made to
reverse copy (set as
original) or
permanent WP
(unprotected) bits.
Only partial address
space was erased
due to existing write
protected blocks.
Command executed
without using the
internal ECC
Erase sequence was
cleared before
command execution
because an out of
erase sequence
command was
received.
Card state when
receiving the
command. If the
command execution
causes a state
change, to the host it
will be visible in the
response to the next
command.
The four bits are
interpreted as a
binary-coded number
between 0 and 15.
Corresponds to
buffer-empty
signaling on the bus
(RDY/BSY).
Chapter 3 –Interface Description
Description
Condition
07/15/05
(con’t)
Clear
C
A
C
B
A