Ide Connectors - Supermicro SUPERO X7DBU User Manual

IDE Connector
An IDE Connector is located at JIDE1on
the motherboard. See the table on the
right for pin defi nitions.
X7DBU
IDE Drive Connectors
Pin Defi nitions
Pin# Defi nition
1 Reset IDE
3 Host Data 7
5 Host Data 6
7 Host Data 5
9 Host Data 4
11 Host Data 3
13 Host Data 2
15 Host Data 1
17 Host Data 0
19 Ground
21 DRQ3
23 I/O Write
25 I/O Read
27 IOCHRDY
29 DACK3
31 IRQ14
33 Addr1
35 Addr0
37 Chip Select 0
39 Activity
A
2-31
Chapter 2: Installation
Pin # Defi nition
2 Ground
4 Host Data 8
6 Host Data 9
8 Host Data 10
10 Host Data 11
12 Host Data 12
14 Host Data 13
16 Host Data 14
18 Host Data 15
20 Key
22 Ground
24 Ground
26 Ground
28 BALE
30 Ground
32 IOCS16
34 Ground
36 Addr2
38 Chip Select 1
40 Ground
A. IDE#1