Ide Connectors - Supermicro X7DB8 User Manual

IDE Connectors

There are two IDE Connectors
(JIDE1: Blue, JIDE2: White) on the
motherboard. The blue IDE con-
nector (JIDE1) is designated as the
Primary IDE Drive. The white IDE
connector (JIDE2) is designated as
the Secondary IDE Drive, reserved
for Compact Flash Card use only.
(See the note below.) See the table
on the right for pin defi nitions.
Note: JIDE2 (the white slot) is
reserved for Compact Flash Card
only. Do not use it for other de-
vices. If JIDE2 is populated with
a Compact Flash Card, JIDE1
(the blue slot) will be available for
one device only. For the Compact
Flash Card to work properly, you
will need to connect a power cable
to JWF1 fi rst.
GLAN1
GLAN2
SIMLP IPMI
SEPC
PCI-Exp x8
PCI-Exp x4
IDE Drive Connectors
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
8-pin PWR
SMB PS PSF
J3P
JAR
B
SCSI CTRL
320 SCSI Channel B
2-33
Chapter 2: Installation
Pin Defi nitions
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
B. Compact Flash Card
A