Secondary Ide Controller - American Megatrends Apollo User Manual

American megatrends apollo motherboards: user guide
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Step 12 Install Hard Disk,
IDE Pinout
The IDE connector pinout is:
Secondary IDE Controller The secondary IDE connector, is a 40-pin dual-inline berg that connects the secondary primary and
slave IDE drives to the secondary onboard IDE controller.
Attach the secondary master and slave IDE drives via a standard 40-pin IDE cable as shown on page 41. The
location of J10 is also shown on page 41.
42
Continued
Pin
Signal
Description
1
-RESET
3
DATA7
5
DATA6
7
DATA5
9
DATA4
11
DATA3
13
DATA2
15
DATA1
17
DATA0
19
GND
21
N/C
23
-IOW
25
-IOR
27
IDERDY
29
N/C
31
INT14
33
HA1
35
HA0
37
-CS0
39
-IDEACT
Apollo Motherboard User's Guide
Pin
Signal
Description
2
GND
4
DATA8
6
DATA9
8
DATA10
10
DATA11
12
DATA12
14
DATA13
16
DATA14
18
DATA15
20
KEY (N/C)
22
GND
24
GND
26
GND
28
ALE
30
GND
32
-IOCS16
34
N/C
36
HA2
38
-CS1
40
GND
Cont'd

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