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SanDisk CompactFlash Card OEM Product Manual
CIS Description
Table 6-1
Card Information Structure
Attribute
Offset
Data
7
6
5
4
3
2
1
0
Content Description
CIS
Function
146h
21h
X
0
R
0
P
1
RO
0
A
0
T
1
Power-Down,
and Twin Card.
TPCE_MI
T: Twin Cards Allowed
A: Audio Supported
RO: Read Only Mode
P: Power Down
Supported
R: Reserved
X: More Misc Fields
Bytes
148h
1Bh
CISTPL_CE
Configuration
Entry Tuple
Tuple Code
14Ah
06h
Link to Next Tuple is 6
Link to
Bytes. Also limits size of
Next Tuple
this tuple to 8 bytes.
14Ch
03h
I
D
Configuration Index
AT Fixed Disk
TPCE_INDX
0
0
3
Secondary I/O
3.3V Configuration
14Eh
01h
M
MS
IR
IO
T
P
P: Power Info type
TPCE_FS
0
0
0
0
0
1
150h
21h
R
0
DI
0
PI
1
AI
0
SI
0
HV
0
LV
0
NV
1
PI: Peak Current
NV: Nominal Operation
Supply Voltage
Power
Parameters
for V
CC
152h
B5h
X
Mantissa
Exponent
Nominal Operation
Nominal
1
6h = 3.0
5h = 1
Supply Voltage = 3.0V
Operation
Supply
Voltage
154h
1Eh
X
1Eh
0.3
Nominal
0
Operation
Supply
Voltage
Extension
Byte
156h
4Dh
X
Mantissa
Exponent
Max. Average Current
Max. Average
0
9h = 4.5
5h = 10
over 10 ms is 45 mA
Current
158H
1Bh
CISTPL_CE
Configuration
Entry Tuple
Tuple Code
15Ah
04h
Link to Next Tuple
Link to
is 4 bytes
Next Tuple
15Ch
07h
I
D
Configuration Index
AT Fixed Disk
TPCE_INDX
0
0
7
Secondary I/O
3.3V Configuration
15Eh
00h
M
MS
IR
IO
T
P
P: Power Info type
TPCE_FS
0
0
0
0
0
0
160h
028h
SanDisk Code
Reserved
162h
0D3h
SanDisk Code
Reserved
© 2007 SanDisk Corporation
6-17
Rev. 12.0, 02/07
Summary of Contents for 20-10-00038
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