Datasheet

Chapter 2: Installation
2-25
S
UPER DSLA/PDSLE
PCI-E x1
®
LGA 775 Processor
KB/MS
Parallel Port
COM1
VGA
USB
3/4/5/6
USB1/2
JF
U
SB1
Fan3
Clock
945G/P
(Lakeport)
North Bridge
PCI-E x16
LAN
CTRL
JPL1
GLAN Enable
CD inAux.In
AC97
COM2
BIOS
CL CMOS
JL1
WOL
I-SATA0
F
PC
T
R
L
F
an
2
J
F1
Buzzer
I
DE
2
4
-
Pin
A
TX
PW R
Su
p
e
r
I
/O
F/P USB7/8
ICH7
J9
DIMM#1A
DIMM#2A
DIMM#1B
DIMM#2B
Floppy
Audio
JBT1
J3
J2 7
J40
South Bridge
J13
J45
J11
J44
JG1
J31
J30
Battery
PCI#4 -33MHz
4-Pin ATX PWR
J41
J28
JPUSB1
JFU
SB2
J
7
J1
PCI-E x1
J8
P
CI4
PCI#3 -33MHz
P
CI3
PC I
2
PCI#2-33MHz
PCI#1-33MHz
PC I1
JP
1
J
P
2
J
PU
S
B
2
F
/
P
U
S
BWa
ke
-u
p
J43
I-SATA1
I-SATA2
I-SATA3
D
2
4
JWD
JLED
L
E
1
J
WO
R
RJ45
Fan1/CPU
Slot#1
Slot#2
Slot#3
Slot#5
Slot#4
Slot#6
Slot#7
FP Aud
J12
(*PDSLA )
IDE Connector
There are no jumpers to con-
fi gure the onboard IDE inter-
faces Pins 3, 5 of JF1. Refer
to Figure 2-3 for location. See
the table on the left for pin
definitions. Note: You
must use the ATA100/66 cable
included with your system to
benefit from the ATA100/66
technology.
Pin Number Function
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 GND
21 DRQ3
23 I/O Write-
25 I/O Read-
27 IOCHRDY
29 DACK3-
31 IRQ14
33 Addr 1
35 Addr 0
37 Chip Select 0
39 Activity
Pin Number Function
2 GND
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 GND
24 GND
26 GND
28 BALE
30 GND
32 IOCS16-
34 GND
36 Addr 2
38 Chip Select 1-
40 GND
IDE Connector Pin Definitions
(J3)
Floppy Connector
The fl oppy connector is located
at J27. Refer to Figure 2-3 for
location. See the table on the
right for pin defi nitions.
Floppy
IDE