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PDSBA+/PDSBA/PDSBE User's Manual
2-9
Parallel Port, Floppy Drive and IDE Hard Drive
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 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
The parallel (printer) port is located
on J30. See the table on the right for
pin defi nitions.
JPWAKE
KB/MS
4-PinPWR
Processor
A
USB3/4/5/6
965P
USB1/2
(North Bridge)
LAN
Clock
Slot7
PCI-E x1
LAN
Slot6
PCI-E x16
CTRL
F W H
Slot5
PCI-E x4
2
JI
C1
JI
2
C2
Slot4
PCI-33MHz
HDA
Slot3
PCI-33MHz
CD1
Buzzer
Slot2
PCI-33MHz
COM2
J12
Slot1
PCI-33MHz
Pin#
1
3
5
7
9
11
13
15
17
19
21
23
25
J B T 1
Battery
ICH8
J P 3
J W D
JLED
(South Bridge)
I - S A T A 1
I - S A T A 5
I - S A T A 4
I - S A T A 0
J45
J44
LE1
USB9/10
USB7/8
I T E
RAIDLED
IDE#1
JL1
IDE#2
WOL
2-26
Parallel (Printer) Port Connector
Pin Defi nitions
Defi nition
Pin #
Defi nition
Strobe-
2
Auto Feed-
Data Bit 0
4
Error-
Data Bit 1
6
Init-
Data Bit 2
8
SLCT IN-
Data Bit 3
10
GND
Data Bit 4
12
GND
Data Bit 5
14
GND
Data Bit 6
16
GND
Data Bit 7
18
GND
ACK
20
GND
BUSY
22
Write Data
PE
24
Write Gate
SLCT
26
NC
A. Parallel Port
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