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參數(shù)資料
| 型號： | 7P256ATA1003C25 |
| 英文描述： | Flash Memory Card(256M位閃速存儲器卡) |
| 中文描述： | 閃存卡（256M位閃速存儲器卡） |
| 文件頁數(shù)： | 13/25頁 |
| 文件大小： | 224K |
| 代理商： | 7P256ATA1003C25 |
June 2000 Rev. 5 - ECO #12901
13
PCMCIA Flash Memory Card
ATA10 Series
PC Card Products
3. True IDE Mode
The card can be configured in a True IDE Mode of operation. This card is configured in this mode only
when the OE# input signal is asserted low by the host during the power off to power on cycle. In this True
IDE Mode the PCMCIA protocol and configuration are disabled and only an I/O operation to the Task File
registers is allowed. In this mode no Memory or Attribute registers are accessible to the host. The card
permits 8 bit access if the user issues a Set feature Command to put the device in the 8 bit Mode.
True IDE Mode Read I/O function
Mode
Invalid Mode
Standby Mode
Data Register Access
All status access
Other task file access
CE2# CE1#
L
H
H
L
H
A0..A2
X
X
0h
6h
1-7h
IORD#
X
X
L
L
L
IOWR#
X
X
H
H
H
D15 - D8
High Z
High Z
odd byte
High Z
High Z
D7 - D0
High Z
High Z
even byte
status out
data
L
H
L
H
L
True IDE Mode Read I/O function
Mode
Invalid Mode
Standby Mode
Data Register Access
All status access
Other task file access
CE2# CE1#
L
H
H
L
H
A0..A2
X
X
0h
6h
1-7h
IORD#
X
X
H
H
H
IOWR#
X
X
L
L
L
D15 - D8
Don't care
Don't care
odd byte
Don't care
Don't care
D7 - D0
Don't care
Don't care
even byte
control in
data
L
H
L
H
L
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 7P256FLG0100C15 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral Miscellaneous |
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| 7P256FLG0100I15 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral Miscellaneous |
| 7P256FLG0100I20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral Miscellaneous |
| 7P256FLG0101C15 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral Miscellaneous |
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