IEI Technology ROCKY-4786EV User Manual

ROCKY-4786EV/EVG User Manual
Page 19
3.2.2 IDE Connectors
CN Label: IDE1 (primary) and IDE2 (secondary)
CN Type: 2x20 pin header
CN Location: See
Figure 3-3
CN Pinouts: See
Table 3-4: IDE Connector Pinouts
Two IDE connectors provide connectivity for four IDE devices.
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1
RESET#
2
GND
3
DATA 7
4
DATA 8
5
DATA 6
6
DATA 9
7
DATA 5
8
DATA 10
9
DATA 4
10
DATA 11
11
DATA 3
12
DATA 12
13
DATA 2
14
DATA 13
15
DATA 1
16
DATA 14
17
DATA 0
18
DATA 15
19
GND
20
(KEY)
21
IDE DRQ
22
GND
23
IOW#
24
GND
25
IOR#
26
GND
27
IDE CHRDY
28
GND
29
IDE DACK
30
GND
31
INTERRUPT
32
N/C
33
SA1
34
P66DET
35
SA0
36
SA2
37
HDC CS0#
38
HDC CS1#
39
HDD ACTIVE#
40
GND
Table 3-4: IDE Connector Pinouts
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IEI Technology ROCKY-4786EV Specifications

General

Brand	IEI Technology
Model	ROCKY-4786EV
Category	Computer Hardware
Language	English