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IDEB1 : IDE Interface Connector ( 40Pin 2.54mm Pitch Header )
"
Pin No.
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
HDD Active LED #
Description
Reset #
Data 7
Data 6
Data 5
Data 4
Data 3
Data 2
Data 1
Data 0
Ground
DMA REQ#
IOW #
IOR #
IOCHRDY
DMA ACK #
Interrupt
SA1
SA0
HDC CS0 #
2
1
IDEB1
JUMPER SETTING AND CONNECTORS
Pin No.
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
40
39
~ 17 ~
Description
Ground
Data 8
Data 9
Data 10
Data 11
Data 12
Data 13
Data 14
Data 15
NC
Ground
Ground
Ground
Ground
Ground
NC
PD80P / SD80P
SA2
HDC CS1 #
Ground
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