Datasheet
Chapter 2: Installation
2-31
GLAN1
®
JLAN1
S
UPER X7DB8/E
GLAN2
Fan
1
8-pin PWR
FP Ctrl
SPK
PW LED
JOH1
Fan3
IDE1
Floppy
BI
O
S
320 SCSI Channel A
Fan4
SATA1
SATA0
USB2
/3
S
MB
P
CI-
X
100
M
H
z
ZCR
P
CI-
X
133 M
H
z
J
WD
Battery
V
G
A
PCI-Ex
p
x
8
Nort
h
Bridge
V
G
A
COM1
USB0
/1
K
B/
Mouse
Fan6
Fan5
A
TX PWR
4
-Pin
PWR
J3P
Parrallel
Port
24-Pin
J
P
G
1
SCSI CTRL
C
PU
1
C
PU
2
S
outh
B
rid
g
e
P
X
H
D
IMM 1
A (B
ank
1
)
Fan7
JAR
PSF
Fan
2
C
ompact
Flash
L
E1
Fan8
J
CF1
JWF1
JPA
2
JPA
3
JPA1
320 SCSI Channel B
SA
T
A3
SATA2
SATA4
SATA5
JL1
J
K1
S
lot1
S
lot2
S
lot3
P
CI-
X
133 M
H
z
S
lot4
J
P
L1
J
P
L2
S
lot5
PCI-Exp x4
S
lot6
PCI-Exp x8
SEPC
SIMLP IPMI
S
lot7
D
IMM
1
B (B
an
k
1
)
DIMM 2A (Bank 2)
DIMM 2
B
(Bank 2)
DIMM
3
A (Bank 3)
D
IMM
3
B
(Ban
k
3)
DIMM 4
A
(Bank
4
)
DIMM 4B (Bank
4
)
JBT1
US
B
4
JWO
R
JCOM2
DA2
WOL
DA
1
S
I
/O
JP1
L
A
N
CTRL
J2
7
J28
S
G
P
IO1
S
GPIO
2
SMB PS
CTR
L
J7
Parallel (Printer) Port
Connector
The parallel (printer) port is located
on the IO Back Panel. See the table
on the right for pin defi nitions.
2-8 Parallel Port, Floppy Drive, Hard Disk Drive, SIMLP
IPMI and SCSI Connections
Note the following when connecting the fl oppy and hard disk drive cables:
• The fl oppy disk drive cable has seven twisted wires.
• A red mark on a wire typically designates the location of pin 1.
• A single fl oppy disk drive ribbon cable has 34 wires and two connectors to provide
for two fl oppy disk drives. The connector with twisted wires always connects to
drive A, and the connector that does not have twisted wires always connects to
drive B.
Parallel (Printer) Port Connector
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
1 Strobe- 2 Auto Feed-
3 Data Bit 0 4 Error-
5 Data Bit 1 6 Init-
7 Data Bit 2 8 SLCT IN-
9 Data Bit 3 10 GND
11 Data Bit 4 12 GND
13 Data Bit 5 14 GND
15 Data Bit 6 16 GND
17 Data Bit 7 18 GND
19 ACK 20 GND
21 BUSY 22 Write Data
23 PE 24 Write Gate
25 SLCT 26 NC
A
A. Parallel Port