User Manual

SanDisk CompactFlash Card OEM Product Manual CIS Description
02/09, Rev. 1.0 ii © 2007 - 2009 SanDisk Corporation. SanDisk Confidential, subject to all applicable non-disclosure agreements.
35
Table 6-1 Card Information Structure
Attribute
Offset
Data 7 6 5 4 3 2 1 0
Content
Description
CIS
Function
0A8h 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
Miscellaneous
Fields Bytes
0AAh 1Bh CISTPL_CE
Configuration Entry
Tuple
Tuple Code
0ACh 06h
Link to Next Tuple is 6 Link to
Bytes. Also limits size
of
Next Tuple
this tuple to 8 bytes.
0AEh 00h I D Configuration Index
Memory Mapped I/O TPCE_INDX
0 0 0
3.3V Configuration.
0B0h 01h M MS IR IO T P
P: Power Info type TPCE_FS
0 0 0 0 0 1
0B2h 21h R DI PI AI SI H LV NV
PI: Peak Current TPCE_PD
0 0 1 0 0 0 0 1 NV: Nominal
Operation
Supply Voltage
0B4h B5h X
1
Mantissa
6h = 3.0
Exponent
5h = 10
Nominal Operation
Supply Voltage = 3.0V
Nominal
Operation
Supply
Voltage
0B6h 1Eh
X
1Eh +.30
Nominal
0
Operation
Supply
Voltage
Extension
Byte
0B8h 4Dh
X
0
Mantissa 9h = 4.5 Exponent 5h
= 10
Max. Average Current
over 10 ms is 45 mA
Max. Average
Current
0BAh 1Bh CISTPL_CE Configuration Entry
Tuple
Tuple Code
0BCh 0Dh
Link to
Next Tuple
Link to Next Tuple is
13 Bytes. Also limits
size of this tuple to 15
bytes.