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Interfaces and connectors
Intelligent Drive Electronics (IDE)
Interface (Internal)
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
10 - English
Signal
Reset drive (Low Asserted)
Data 7 (High Asserted)
Data 6 (High Asserted)
Data 5 (High Asserted)
Data 4 (High Asserted)
Data 3 (High Asserted)
Data 2 (High Asserted)
Data 1 (High Asserted)
Data 0 (High Asserted)
GND
DRQ (High Asserted)
I/O write (Low Asserted)
I/O read (Low Asserted)
I/O ready (High Asserted)
DAK (Low Asserted)
IRQ (High Asserted)
ADR 1 (High Asserted)
ADR 0 (High asserted)
CS 1 (Low asserted)
IDE-LED (Low asserted)
1
2
Pin
2
4
Data 8 (High Asserted)
6
Data 9 (High Asserted)
8
Data 10 (High Asserted)
10
Data 11 (High Asserted)
12
Data 12 (High Asserted)
14
Data 13 (High Asserted)
16
Data 14 (High Asserted)
18
Data 15 (High Asserted))
20
22
24
26
28
Cable select
30
32
Not connected
34
ATA66 Detect (Low
36
ADR 2 (High Asserted)
38
CS 3 (Low Asserted)
40
A26361-D1483-Z120-1-7619
Signal
GND
Key
GND
GND
GND
GND
Asserted)
GND
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