SLCF064J STEC, SLCF064J Datasheet - Page 24

• Manufacturer Part Number: SLCF064J
• Manufacturer: STEC
• Type: CompactFlashr

Specifications of SLCF064J

• Density: 64MByte
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Package Type: Not Required
• Mounting: Socket
• Pin Count: 50
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3.18/4.75V
• Operating Supply Voltage (max): 3.465/5.25V
• Programmable: Yes
• Lead Free Status / RoHS Status: Not Compliant

SLCF064J(I)
True IDE Mode
The card is configured in a True IDE mode of operation when
the -OE input signal is asserted GND by the host at power
up. In the True IDE mode, Attribute Registers are not
accessible from the host. The data register is accessed in word
(16-bit) mode at power up. The card permits 8-bit accesses if
the host issues a Set Feature Command to put the device in 8-
bit mode.
True IDE Mode Read I/O Function
True IDE Mode Write I/O Function
True IDE Mode I/O Access Timing Example
Mode
Invalid Mode
Standby Mode
Data Register Access
Alternate Status Access
Other Task File Access
x: L or H
Mode
Invalid Mode
Standby Mode
Data Register Access
Control Register Access
Other Task File Access
x: L or H
-CE2/-CE1
D0 to D15
A0 to A2
-IOIS16
-IOWR
-IORD
-CE2
-CE2
H
H
H
H
H
H
L
L
L
L
Read Cycle
-CE1 A0 to A2 -IORD -IOWR
-CE1 A0 to A2 -IORD -IOWR
H
H
H
H
L
L
L
L
L
L
Dout
1-7h
1-7h
6h
6h
x
x
0
x
x
0
H
H
H
L
L
L
x
x
x
x
Document Part Number 61000-02805-304 July 2004
H
H
H
x
x
x
x
L
L
L
Don’t Care
Don’t Care
Don’t Care
Don’t Care
Odd-Byte
Odd-Byte
D15-D8
D15-D8
High Z
High Z
High Z
High Z
Don’t Care
Don’t Care
Status Out
Even-Byte
Even-Byte
Control In
COMPACTFLASH
Write Cycle
D7-D0
High Z
High Z
D7-D0
Data
Data
Din
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