Datasheet

2-32
X7DAL-E+ User's Manual
LAN1/LAN2
®
S
UPER X7DAL-E+
FP Control
Fan3
IDE
Floppy
Fan4
SATA3
SATA5
SMB
Slot1 PCI 33 MHz
JD1
Battery
CTRLR
Slot3 PCI-X 133 MHz
North Bridge
COM1
ATX PWR
8-Pin PWR 24-Pin
CPU2
South
Bridge
Fan1
SATA2
SATA4
SATA1
SATA0
Slot6 PCI-E x16
JPL2
DIMM 1A (Bank 1)
DIMM 1B (Bank 1)
DIMM 2A (Bank 2)
DIMM 2B (Bank 2)
DIMM 3A (Bank 3)
DIMM 4A (Bank 4)
JBT1
KB/
Mouse
USB 0/1/2/3
5000X
BIOS
Fan5
Fan6
PWR
I
2
C
Slot5 PCI-33 MHz
Slot4 PCI-E x4 on x16 slot
JPAC1
Printer
JPL1
JI
2
C1
JI
2
C2
JWOR
JWOL
Fan2
CPU1
LE2
LE3
LE1
LE5
LE4
USB4/5
USB6/7
Buzzer
ESB2
T-SGPIO1
T-SGPIO2
JL1
D31
Audio
4-Pin
PWR
FP Audio
JWD
CD-In
LAN
Slot2 PCI-X 133 MHz
S I/O
JPWF
Slot0 PCI-U
Audio
CTRL
Alarm
Reset
PWR
Force-On
COM2
2nd
Branch
1st
Branch
Floppy Connector
The fl oppy connector is located at
J22. See the table below for pin
defi nitions.
Floppy Drive Connector
Pin Defi nitions (Floppy)
Pin# Defi nition Pin # Defi nition
1 Ground 2 FDHDIN
3 Ground 4 Reserved
5 Key 6 FDEDIN
7 Ground 8 Index
9 Ground 10 Motor Enable
11 Ground 12 Drive Select B
13 Ground 14 Drive Select B
15 Ground 16 Motor Enable
17 Ground 18 DIR
19 Ground 20 STEP
21 Ground 22 Write Data
23 Ground 24 Write Gate
25 Ground 26 Track 00
27 Ground 28 Write Protect
29 Ground 30 Read Data
31 Ground 32 Side 1 Select
33 Ground 34 Diskette
PCI-U Universal Slot
PCI-U Slot, a PCI-E x8 connector, is
specially designed for Supermicro's
storage devices to add SAS and LAN
connections to the motherboard. This
slot can also support other PCI-E
controllers. Refer to the layout below
for the location.
A
B
A. Floppy
B. PCI-U Slot