Chapter 2: Installation
2-33
®
S
UPER X7DBR-8/i
Fan1
8-pin PWR
FP Ctrl
IDE1
Floppy
SATA1
SATA0
USB2/3
SMB
Battery
North Bridge
20-pin ATX Main PWR
JPG1
SCSI
CTRLR
CPU1
South
Bridge
JAR
PWR
SMB
Fan2
Compact
Flash
JCF1
JWF1
JL1
PCI-X 100MHz
USB4/5
WOL
DA1
DIMM 4A
DIMM 4B
KB
MS
USB0/1
COM1
GLAN2
GLAN1
JI
2
C1
E2x8
SXB-
VGA
SCSI Chan
n. B
JWD
SATA3
SATA2
SATA5
SATA4
Fan5
Fan4
Fan3
4-pin
PWR
3rd PWR
Fail
Buzzer
JPWF
Bank4
Bank3
E3x8
SXB-
JPL1
JPL2
JPA1
LVD/SE
U320
WOR
Chan A
U320 SCSI
JBT1
GLAN
CTRLR
VGA
CTRLR
BIOS
DA2
DIMM 3A
DIMM 3B
DIMM 2A
DIMM 2B
Bank2
Bank1
DIMM 1A
DIMM 1B
CPU2
SIMSO
COM2
PCI-X 100MHz ZCR
SXB-
E2x8
JI
2
C2
PWLED SPK
LE1
JOH1
J7
DA7
SGPIO1
SGPIO2
S I/O
JPA2
JPA3
IDE Drive Connectors
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
1
Reset IDE
2
Ground
3
Host Data 7
4
Host Data 8
5
Host Data 6
6
Host Data 9
7
Host Data 5
8
Host Data 10
9
Host Data 4
10
Host Data 11
11
Host Data 3
12
Host Data 12
13
Host Data 2
14
Host Data 13
15
Host Data 1
16
Host Data 14
17
Host Data 0
18
Host Data 15
19
Ground
20
Key
21
DRQ3
22
Ground
23
I/O Write
24
Ground
25
I/O Read
26
Ground
27
IOCHRDY
28
BALE
29
DACK3
30
Ground
31
IRQ14
32
IOCS16
33
Addr1
34
Ground
35
Addr0
36
Addr2
37
Chip Select 0
38
Chip Select 1
39
Activity
40
Ground
A
B
IDE Connectors
There are two IDE Connectors (JIDE1:
Blue, JIDE2: White) on the mother-
board. The blue IDE connector (JIDE1)
is designated as the Primary IDE Drive.
The white IDE connector (JIDE2) is des-
ignated 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 devices. 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.
A. IDE#1
B. Compact Flash Card