SLCF064JF STEC, SLCF064JF Datasheet - Page 22

• Manufacturer Part Number: SLCF064JF
• Manufacturer: STEC
• Type: CompactFlashr

Specifications of SLCF064JF

• 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)
Task File Register Access Specifications
There are two cases of Task File register mapping, one is the
mapped I/O address area, the other is mapped Memory
address area. Task File register read and write operations are
described in the charts below. The Task File register can be
accessed by Byte/Word/Odd Byte mode which are defined
by CF card standard specifications.
I/O Address Map
Task File Register Read Access Mode
Task File Register Write Acess Mode
Task File Register Access Timing Example
Mode
Standby Mode
Byte Access (8 bit)
Word Access (16-bit)
I/O Inhibit
Odd Byte Access (8-bit)
x: L or H
Mode
Standby Mode
Byte Access (8 bit)
Word Access (16-bit)
I/O Inhibit
Odd Byte Access (8-bit)
x: L or H
-CE2/-CE1
D0 to D15
A0 to A10
-IOWR
-IORD
-REG
-REG
-REG
H
H
L
L
L
L
x
L
L
L
L
x
-CE2
-CE2
Read Cycle
H
H
H
H
H
H
L
x
L
L
x
L
-CE1
-CE1
H
H
H
H
L
L
L
L
L
L
x
x
A0
A0
H
H
L
L
x
x
x
x
x
x
x
x
Dout
-IORD
-IORD
Document Part Number 61000-02805-304 July 2004
H
H
H
H
H
x
L
L
L
L
L
x
-IOWR
-IOWR
H
H
H
H
H
L
L
L
x
x
L
L
-OE
-OE
H
H
H
H
H
H
H
H
H
H
x
x
COMPACTFLASH
-WE
-WE
H
H
H
H
H
H
H
H
H
H
x
x
Write Cycle
Don’t Care
Don’t Care
Don’t Care
Odd-Byte
Odd-Byte
Odd-Byte
Odd-Byte
D15-D8
D15-D8
High Z
High Z
High Z
High-Z
High-Z
Don’t Care
Don’t Care
Even-Byte
Even Byte
Even-Byte
Even Byte
Odd-Byte
Odd-Byte
Din
D7-D0
High Z
High-Z
High-Z
D7-D0
High-Z
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