Datasheet

2-22
P8SAA+ User's Manual
2-8 Parallel Port, Floppy Drive, and Hard Drive
Connections
Use the following information to connect the floppy and hard disk drive
cables.
• The floppy disk drive cable has seven twisted wires.
• A red mark on a wire typically designates the location of pin 1.
• A single floppy disk drive ribbon cable has 34 wires and two connectors
to provide for two floppy 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.
• The 80-wire ATA100/66 IDE hard disk drive cable that came with your
system has two connectors to support two drives. This special cable
should be used to take advantage of the speed this new technology
offers. The blue connector connects to the onboard IDE connector inter-
face and the other connector(s) to your hard drive(s). Consult the docu-
mentation that came with your disk drive for details on actual jumper
locations and settings for the hard disk drive.
Parallel Port Connector
The parallel port is located on J30.
Refer to Figure 2-3 for location.
See the table on the right for pin
definitions.
Pin Number Function
1 Strobe-
3 Data Bit 0
5 Data Bit 1
7 Data Bit 2
9 Data Bit 3
11 Data Bit 4
13 Data Bit 5
15 Data Bit 6
17 Data Bit 7
19 ACK
21 BUSY
23 PE
25 SLCT
Pin Number Function
2 Auto Feed-
4 Error-
6 Init-
8 SLCT IN-
10 GND
12 GND
14 GND
16 GND
18 GND
20 GND
22 GND
24 GND
26 NC
Parallel (Printer) Port Pin Definitions
(J30)
KB/MS
Parallel Port
COM1 Port
USB
3/4/5/6
USB1/2
J44
J32
J31
J28
J30
COM2 Port
S
UPER P8SAA+
®
P4 CPU
LGA 775
JPWAKE
KB/MS
Parallel Port
COM1 Port
USB
3/4/5/6
USB1/2
& LAN
JPUSB
Fan3
Clock
925XE
Alderwood
(North Bridge)
x16 PCI-E Slot#7
PCI Slot#3 33 MHz
LAN
CTRL
JPL1
GLAN Enable
CDin
Aux.
AC97
FWH
J43
CL CMOS
JL1
JWOR
S
A
T
A
0
F
P
C
T
R
L
F
a
n
2
JF
1
Buzzer
JP4
IDE
2
4
-
P
in
A
T
X
P
W
R
Super IO
Fan1
USB7/8
Chs
Intru.
ICH6R
SMB
DIMM#1A (Blue)
DIMM#2A (Black)
DIMM#1B (Blue)
DIMM#2B (Black)
Audio
WOL
JBT1
J3
J40
(South
Bridge)
J45
J29
J44
J32
J31
J28
K
B
/
M
S
W
a
k
e
-
U
p
J30
Battery
J37
J41
12V 4-pin
PWR
COM2 Port
J1
J7
J8
J9
J34
JOH1
FDD
J27
S
A
TA
1
SATA2
S
A
T
A
3
F
o
rc
e
P
W
R
-O
n
L
E
1
5V Stby Warn LED
USB WakeUp
SATA
LED
OH
PCI Slot#4 33 MHz
PCI Slot#2 33 MHz
PCI Slot#1 33 MHz
x4 PCI-E Slot#5
PCI Slot#6 33 MHz
JP6
JP7
JP8
Fan4
Parallel
Port