20
Print Port Header
This is an interface for print
(25-pin LPT1)
port cable that allows
(see p.8, No. 29)
convenient connection of printer
devices.
SATA3 Connectors
These two Serial ATA3
(SATA3_1: see p.8, No. 26)
(SATA3) connectors support
(SATA3_0: see p.8, No. 27)
SATA data cables for internal
storage devices. The current
SATA3 interface allows up to
6.0 Gb/s data transfer rate.
SATA3_0
SATA3_1
1
AFD#
ERROR#
PINIT#
GND
SLIN#
STB#
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
ACK#
BUSY
PE
SLCT
USB 2.0 Headers
Besides four default USB 2.0
(USB12: see p.8, No. 30)
ports on the I/O panel, there are
(9-pin USB6_7: see p.8, No. 34)
two USB 2.0 headers and one
(9-pin USB8_9: see p.8, No. 32)
USB 2.0 port on this
motherboard. Each USB 2.0
header can support two USB 2.0
ports.
USB 3.0 Header
Besides two default USB 3.0
(19-pin USB3_10_11)
ports on the I/O panel, there is
(see p.8 No. 31)
one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB
3.0 ports.
1
In
tA
_
P
B
_
D
+
D
u
m
m
y
In
tA
_
P
B
_
D
-
G
N
D
In
tA
_
P
B
_
S
S
T
X
+
G
N
D
In
tA
_
P
B
_
S
S
T
X
-
In
tA
_
P
B
_
S
S
R
X
+
In
tA
_
P
B
_
S
S
R
X
-
V
b
u
s
V
b
u
s
In
tA
_
P
A
_
S
S
R
X
-
In
tA
_
P
A
_
S
S
R
X
+
G
N
D
In
tA
_
P
A
_
S
S
T
X
-
In
tA
_
P
A
_
S
S
T
X
+
G
N
D
In
tA
_
P
A
_
D
-
In
tA
_
P
A
_
D
+
Chassis Intrusion Header
This motherboard supports
(2-pin CI2: see p.8, No. 35)
CASE OPEN detection feature
(2-pin CI1: see p.8, No. 36)
that detects if the chassis cover
has been removed. This feature
requires a chassis with chassis
intrusion detection design.
1
Signal
GND
