SanDisk CompactFlash Extreme III Product Manual page 95

SanDisk CompactFlash Card OEM Product Manual
Table 6-1
Attribute
Offset
0EEh
0F0h
0F2h
0F4h
0F6h
0F8h
0FAh
© 2007 SanDisk Corporation
Card Information Structure
Data 7 6 5 4
41h W R P B
0 1 0 0
99h M MS IR
1 0 1
27h R DI PI AI
0 0 1 0
55h X Mantissa
0 Ah = 5.0
4Dh X Mantissa
0 9h = 4.5
5Dh X Mantissa
0 Bh = 5.5
75h X Mantissa
0 9h = 4.5
6-11
3 2 1 0 Content Description
Interface Type I/O Interface(1), Bvd's
and wProt not used;
1
Ready/-Busy active but
Wait not used for
memory cycles.
B: Battery Volt Detects
Used
P: Write Protect Used
R: Ready/-Busy Used
W: Wait Used for
Memory Cycles
IO T P V Only Power
CC
Description; No Timing;
1 0 1
I/O and IRQ present; No
Memory Space; Misc
Entry present.
P: Power Info type
T: Timing Info present
IO: I/O Port Info present
IR: Interrupt Info present
MS: Memory Space Info
type
M: Misc Info Byte(s)
present
SI HV LV NV Nominal Voltage follows:
0 1 1 1 NV: Nominal Voltage
LV: Mimimum Voltage
HB: Maximum Voltage
SI: Static Current
AI: Average Current
PI: Peak Current
DI: Power Down Current
Exponent V Nominal is 5V
CC
5h = 1V
Exponent V Nominal is 4.5V
CC
5h = 1V
Exponent V Nominal is 5.5V
CC
5h = 1V
Exponent Max. Average Current
over 10 ms is 80 mA
5h = 10
CIS Description
CIS
Function
TPCE_IF
TPCE_FS
Power
Parameters
for V
CC
V Nominal
CC
Value
V Min.
CC
Value
V Max.
CC
Value
Max. Average
Current
Rev. 12.0, 02/07