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SDP3B FlashDisk Product Manual
1.6.2
Card Information Structure (CIS)
The Card Information Structure (CIS) of the
SDP5A FlashDisk is different from the SDP3B
FlashDisk CIS. The SDP3B FlashDisk CIS
indicates support for twin card and 3.3 volt
operation which are not supported in the SDP5A
FlashDisk. Both the SDP5A FlashDisk and the
SDP3B FlashDisk support 5 volt operation.
Model
Form
Number
Factor
SDP5A-5
Type II
SDP5A-10
Type II
SDP5A-20
Type II
SDP5A-40
Type II
SDP5A-110
Type III
SDP5A-175
Type III
Model
Form
Number
Factor
SDP3B-2
Type II
SDP3B-4
Type II
SDP3B-6
Type II
SDP3B-8
Type II
SDP3B-10
Type II
SDP3B-20
Type II
SDP3B-40
Type II
SDP3B-60
Type II
SDP3B-85
Type II
SDP3B-110
Type II or III
SDP3B-175
Type II or III
SDP3B-220
Type II or III
10
Capacity
Sectors/Card
(formatted)
(Max LBA+1)
5,242,880 bytes
10,485,760 bytes
20,971,520 bytes
41,943,040 bytes
110,100,480 bytes
175,374,336 bytes
Capacity
Sectors/Card
(formatted)
(Max LBA+1)
2,015,232 bytes
4,030,464 bytes
6,029,312 bytes
8,028,160 bytes
10,485,760 bytes
20,971,520 bytes
41,943,040 bytes
60,162,048 bytes
85,196,800 bytes
110,100,480 bytes
175,374,336 bytes
220,200,960 bytes
SanDisk SDP3B FlashDisk Product Manual © 1998 SANDISK CORPORATION
1.6.3
Capacity Specifications
The capacity specifications for the SDP5A
FlashDisk are different from the
specifications of the SDP3B FlashDisk. The
tables below show the capacity specifications of
the SDP5A FlashDisk and the SDP3B FlashDisk.
Note:
SanDisk defines a megabyte as one million
bytes.
No. of
Heads
10,240
2
20,480
2
40,960
2
81,920
4
215,040
8
342,528
12
No. of
Heads
3,936
2
7,872
2
11,776
2
15,680
2
20,480
2
40,960
2
81,920
4
117,504
6
166,400
8
215,040
8
342,528
12
430,080
16
capacity
No. of
No. of
Sectors/Track
Cylinders
32
160
32
320
32
640
32
640
32
840
32
892
No. of
No. of
S e c t o r s /
Cylinders
Track
16
123
32
123
32
184
32
245
32
320
32
640
32
640
32
612
32
650
32
840
32
892
32
840
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