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.
31
Table 6-1 Card Information Structure
Attribute
Offset
Data 7 6 5 4 3 2 1 0
Content
Description
CIS
Function
062h 14h W 12 NI PP P R I A R I R SP No Wear Level & NO SanDisk
D Fields, 1 to 4
N Bytes limited
0 0 1 1
A
0
1 0 0
V
pp
W: No Wear Level
12: Vpp not used on
Write
by link length
NI: -INPACK
connected
PP: Programmable
Power
PDNA: Pwr Down
Not
Abort--Cmd
RIA: RBsy, ATBsy
connected
RIR: RBsy Inhibited
at Reset
SP: No Security
Present
This definition
applies
only to cards with
Manufacturer's ID
tuple
1st 3 bytes 45 00 01.
064h 08h R R R R E TPR TAR R8
R8: 8 bit ROM
present
0 0 0 0 1 0 0 0
TAR: Temp Bsy on
AT Reset
TPR: Temp Bsy on
SanDisk
Fields, 1 to 4
bytes limited
by link length
PCMCIA – Reset
E: Erase Ahead
Avail-
able
R: Reserved, 0 for
now
This definition
applies
only to cards with
Manufacturer's ID
tuple
1st 3 bytes 45 00 01.
066h 00h For specific
platform
use only
068h 21h CISTPL_FUNCID Function ID Tuple Tuple Code
06Ah 02h
Link Length is 2
Bytes
Link to Next
Tuple
06Ch 04h Function Type Code Disk Function
Function
Code
06Eh 01h
R
0
R
0
R
0
R
0
R
0
R
0
R
0
P
1
Attempt installation
at POST:
P: Install at POST
R: Reserved (0)
070h 22h CISTPL_FUNCE
Function
Extension Tuple
Tuple Code
072h 02h
Link Length is 2
Bytes
Link to Next
Tuple