SanDisk CompactFlash Product Manual page 79

Data 7
Attribute
Offset
0C2h 99h M MS
1
0C4h 27h R DI
0
0C6h 55h X
0
0C8h 4Dh X
0
0CAh 5Dh X
0
0CCh 75h X
0
0CEh 64h R S
0 1
0D0h F0h S P
1 1
®
CompactFlash Memory Card Product Manual, Rev. 10.0 © 2002 SANDISK CORPORATION
6 5 4 3 2 1 0
IR IO T
0 1 1 0
PI AI SI HV LV NV
0 1 0 0 1 1 1
Mantissa Exponent
Ah = 5.0 5h = 1V
Mantissa Exponent
9h = 4.5 5h = 1V
Mantissa Exponent
Bh = 5.5 5h = 1V
Mantissa Exponent
Eh = 8.0 5h = 10
E IO AddeLines
1 4
L M V B I N
1 1 0 0 0 0
Description of Contents
P
1
Nominal Voltage Follows
NV:Nominal Voltage
LV:Mimimum Voltage
HB:Maximum Voltage
SI:Static Current
AI:Average Current
PI:Peak Current
DI:Power Down Current
Vcc Nominal is 5Volts
Vcc Nominal is 4.5 Volts
Vcc Nominal is 5.5Volts
Max Average Current over 10 msec is
80 mA
Supports both 8 and 16 bit I/O hosts. 4
Address lines and no range so 16
registers and host must do all selection
decoding.
IO AddrLines:#lines decoded
E:Eight bit only hosts supported
S:Sixteen bit hosts supported
R:Range Follows
IRQ Sharing Logic Active in Card
Control & Status Register, Pulse and
Level Mode Interrupts supported,
Recommended IRQ's any of 0 through
15(F)
S:Share Logic Active
P:Pulse Mode IRQ Supported
L:Level Mode IRQ Supported
M:Bit Mask of IRQs Present
V:Vendor Unique IRQ
B:Bus Error IRQ
I:IO Check IRQ
N:Non-Maskable IRQ
CIS Description
CIS Function
Vcc Only Power Descriptors;
No Timing; I/O and IRQ
present; No Mem Space; Misc
Entry Present
P:Power info type
T:Timing info present
IO:I/O port info present
IR:Interrupt info present
MS:Mem space info type
M:Misc info byte(s) present
Power Parameters for Vcc
Vcc Nominal Value
Vcc Minimum Value
Vcc Maximum Value
Max Average Current
TPCE_IO
TPCE_IR
6-7