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C2SEA/C2SEE User's Manual
1394_1/1394_2 Connections (C2SEA
only)
1394_1 and 1394_2 provide the IEEE
1394a connections on the motherboard.
See the tables on the right for pin defi -
nitions.
1394_1 Pin Defi nitions
Pin# Defi n. Pin# Defi n
1 PTPA0+ 2 PTPA0-
3 GND 4 GND
5 PTPB0+ 6 PTPB0-
7 PWR 1394 8 PWR 1394
9NC 10ZX
J1394_2 Pin Defi nitions
Pin# Defi n. Pin# Defi n
1 PTPA1+ 2 PTPA1-
3 GND 4 GND
5 PTPB1+ 6 PTPB1-
7 PWR 1394 8 PWR 1394
9NC 10ZY
JL1
JI2C1
JI2C2
JOH1
JPUSB1
JPI1
JWD1
JPL1
JPAC
JLED1
JPD1
COM1
JPW1
Floopy
JPW2
JWOL1
SMBUS_PS1
DIMM1
DIMM2
CD1
JBT1
SPKR1
LE1
JD1
Fan5
Fan4
Fan1
Fan3
Fan2
LAN1
JPUSB2
DIMM2B
DIMM4
DIMM3
USB 10/11
USB 8/9
USB6
1394_2
Slot7 PCI-E x1
Slot6 PCI-E Gen2 x16
Slot3 PCI 33MHz
HD AUDIO
JWOR
CPU
CPU Fan
FP Audio
1394_1
CMOS CLEAR
C2SEA/C2SEE
IDE
VGA
HDMI
USB/0/1
I-SATA3
I-SATA2
I-SATA1
I-SATA0
Slot1 PCI 33MHz
Slot5 PCI 33MHZ
Slot4 PCI-E x4 on x16
KB/MOUSE
SPI BIOS
Slot2 PCI 33MHz
DIMM2A
DIMM1B
DIMM1A
USB7
JF1
USB2/3/4/5
SPDIF_Out
Printer
I-SATA4
I-SATA5
Battery
Intel
G45 (C2SEA)
G43 (C2SEE)
ICH10
Intel
Lan
CTRL
S I/O
IDE
CTRL
A. 1394_1
B. 1394_2
C. PWR LED
A
B
C
Power LED
The Power LED connector is designated
JLED. This connection is used to pro-
vide LED Indication of power supplied
to the system. See the table on the right
for pin defi nitions.
PWR LED
Pin Defi nitions
Pin# Defi nition
1 +5V
2 Key
3 Ground
(NC=No connection)