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C2SBA+II/C2SBA+/C2SBA/C2SBE User's Manual
FAN2
FAN3
FAN1
JI2C1
JI2C2
JWOR
FAN4
JP3
JWD
JLED
Battery
DIMM1A
DIMM2A
DIMM1B
DIMM2B
I-SATA4
I-SATA5
WO
Speaker
COM1
KB/MOUSE
CPU Fan
VGA
USB
3/4/5/6
USB 1/2
LAN
Fan5
Audio
4-Pin PWR
Processor
Slot7 PCI-E x1
Slot6 PCI-E x16
Slot5 PCI-E x4
Slot4 PCI-33MHz
JP5
Slot3 PCI-33MHz
JP2
Slot2 PCI-33MHz
Buzzer
SPKR1
Slot1 PCI-33MHz
C2SBA
WOL
IDE#2
IDE#1
FP USB 7/8
FP USB 9/10
I-SATA0
I-SATA1
JL1
LE1
Front Panel CTRL
Intel G33
North Bridge
South Bridge
Intel ICH9(R)
24-pin ATX PWR
Audio CTRL
CD-IN
COM2
Front Audio
W83627DHG
Floppy
S I/O
IDE CTRL
ITE 8212
Audio Enabled
Front-Access USB 11Front-Access USB 12
I-SATA2
I-SATA3
JPUSB1
JKB
JPUSB2
GLAN CTRL
JPL1
JBT1
BIOS
Parallel Port
Universal Serial Bus (USB)
There are 12 USB 2.0 (Universal
Serial Bus) ports/headers on the
motherboard. Six of them are Back
Panel USB ports: USB#1/2 (J11) and
USB#3/4/5/6 (J43). USB #7/8 (J44)
and USB#9/10 (J45) are headers
that can be used for front panel con-
nections. Additionally, USB#11(J47)
and USB#12 (J48) are onboard USB
connectors that can be accessed from
the front side of the chassis. See the
tables on the right for pin denitions.
Chassis Intrusion
A Chassis Intrusion header is located
at JL1 on the motherboard. Attach an
appropriate cable from the chassis to
inform you of a chassis intrusion when
it is opened.
Chassis Intrusion
PinDenitions
Pin# Denition
1 Intrusion Input
2 Ground
A
B
C
A. Back panel USB Ports 1/2
B. Back panel USB Ports 3/4/5/6
C. Front Panel USB 7/8
D. Front Panel USB 9/10
E. USB 11
F. USB 12
G. Chassis Intrusion
Back Panel USB (1-6)
PinDenitions
Pin# Denitions
1 +5V
2 PO-
3 PO+
4 Ground
5 N/A
Front Panel USB (#7/8/9/10) and Front-
Accessible Onboard USB (#11/12)
Connections
Pin # Denition
Pin # Denition
1 +5V 1 +5V
2 PO- 2 PO-
3 PO+ 3 PO+
4 Ground 4 Ground
5 Key 5 No connection
D
E
F
G