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IDE Connectors
There are no jumpers to configure the onboard IDE interfaces J3 and J4. You must use
the ATA100/66 cable included with your system to benefit from the ATA100/66
technology.
IDE Connector Pin Definitions (J3, J4)
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
48
StorTrends® 3100 User's Guide
Function
Pin
Reset IDE
2
Host Data 7
4
Host Data 6
6
Host Data 5
8
Host Data 4
10
Host Data 3
12
Host Data 2
14
Host Data 1
16
Host Data 0
18
Ground
20
DRQ3
22
I/O Write-
24
I/O Read-
26
IOCHRDY
28
DACK3-
30
IRQ14
32
Addr 1
34
Addr 0
36
Chip Select 0
38
Activity
40
Function
Ground
Host Data 8
Host Data 9
Host Data 10
Host Data 11
Host Data 12
Host Data 13
Host Data 14
Host Data 15
Key
Ground
Ground
Ground
BALE
Ground
IOCS16-
Ground
Addr 2
Chip Select 1-
Ground
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