SDSDM-64-J SanDisk, SDSDM-64-J Datasheet - Page 29

• Manufacturer Part Number: SDSDM-64-J
• Description: MEMORY CARD MINI SD 64MB
• Manufacturer: SanDisk

Specifications of SDSDM-64-J

• Memory Size: 64MB
• Memory Type: Memory Card - miniSD™
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2007 SanDisk Corporation
SanDisk SD Card Product Family Product Manual
Table 3-6
DSR_IMP
C_SIZE
VDD_R_CURR_MIN
VDD_R_CURR_MAX
VDD_W_CURR_MIN
VDD_W_CURR_MAX
C_SIZE_MULT
ERASE_BLK_EN
SECTOR_SIZE
WP_GRP_SIZE
WP_GRP_ENABLE
Reserved
R2W_FACTOR
WRITE_BL_LEN
WRITE_BL_PARTIAL
FILE_FORMAT_GRP
COPY
PERM_WRITE_PROTECT
TMP_WRITE_PROTECT
FILE_FORMAT
Reserved
CRC
64 MB
128 MB
256 MB
512 MB
1 GB
2 GB
Field
—
—
—
CSD Register (CSD Version 1.0)
No
—
Secured
0xEDF
0xF03
0xF13
0xF1E
0xF22
0xF24
100 mA
80 mA
100 mA
80 mA
2G=2048
1G=1024
512=512
256=256
128=128
64=64
Yes
31 blocks
127 sectors
Yes
x16
2G
Up to 1G
No
—
0
Has been copied
Not protected
No protected
HD w/partition
—
CRC7
—
—
CSD Value
3-7
DSR implemented
Reserved
Device Size
Maximum read current @V
Maximum read current @V
Maximum write current @V
Maximum write current @V
Device size multiplier
Erase single block enable
Erase sector size
Write protect group size
Write protect group enable
Reserved for MMC compatibility
Write speed factor
Maximum write data block length
Partial blocks for write allowed
Reserved
File format group
Copy flag (OTP)
Permanent write protection
Temporary write protection
File format
Reserved
CRC
Not used, always “1”
Description
Interface Description
Rev. 2.1, 07/07
DD
DD
DD
DD
min
max
min
max