American Megatrends Olympus Pentium II PCI ISA Manual page 41

Step 10 Attach IDE Drive,
PRIMARY Pinout The PRIMARY IDE pinout is:
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
Secondary IDE Controller The secondary IDE connector is labeled SECONDARY. It connects
the secondary primary and slave IDE drives to the secondary onboard IDE
controller.
Attach the secondary master and slave IDE drives to IDE2 via a standard 40-pin
IDE cable as shown on page 34.
Continued
Use Pin
-RESET 2
DATA7 4
DATA6 6
DATA5 8
DATA4 10
DATA3 12
DATA2 14
DATA1 16
DATA0 18
GND 20
N/C 22
-IOW 24
-IOR 26
IDERDY 28
N/C 30
INT14 32
HA1 34
HA0 36
-CS0 38
-IDEACT 40
Use
GND
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
KEY (N/C)
GND
GND
GND
ALE
GND
-IOCS16
N/C
HA2
-CS1
GND
Chapter 1 Hardware Installation
Cont'd
35