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Super A2SDi-TP8F/LN4F, A2SDi-16C-TP8F User's Manual
Universal Serial Bus (USB) Ports
There are two USB 3.0 ports (USB0/1) on the I/O back panel. The motherboard also has two
front access USB 2.0 headers (USB2/3 and USB4/5). The onboard headers can be used to
provide front side USB access with a cable (not included).
Back Panel USB (3.0)
Pin Definitions
Pin#
Definition
Pin#
1
VBUS
10
2
D-
11
3
D+
12
4
Ground
13
5
StdA_SSRX-
14
6
StdA_SSRX+
15
7
GND_DRAIN
16
8
StdA_SSTX-
17
9
StdA_SSTX+
18
LED2
A
1
C
UID
VGA
COM1
1
1
SRW4
BMC
AST2400
LEDM1
A
C
SRW3
JPME2
1
JBT1
2
USB2/3
USB4/5
FANA
1
JMD1
1
PCI-E 3.0 X4 / I-SATA
BT1
JMP1
SRW1
I-SATA3
JSD1
1
Definition
Power
USB 2.0 Differential Pair
Ground of PWR Return
SuperSpeed Receiver
Differential Pair
Ground for Signal Return
SuperSpeed Transmitter
Differential Pair
PRESS FIT
LAN2
LAN4
OSC1
Intel
C
C
LAN5
i350-AM4
A
LAN6
A
C
C
A
A
LAN7
LAN8
JI2C1:
1-2:ENABLE
2-3:DISABLE
JI2C2:
JPG1:
VGA
1-2:ENABLE
2-3:DISABLE
1-2:ENABLE
2-3:DISABLE
JPME2:
1-2:NORMAL
2-3:ME
MANUFACTURING MODE
Intel Atom SoC
FCBGA1310
3
CPU
JF1
PWR
HDD
NIC
NIC
UID
PS
PWR
RST
LED
LED
1
2
LED
FAIL
ON
JL1
DESIGNED IN USA
A2SDi-LN4F
JTGLED1
I-SATA1
JLANLED1
JGP1
REV:1.02
FAN3
JTGLED2
1
1
1
FAN2
FAN1
1
JRT3
I-SATA0
1
SUPERDOM
1
30
Front Panel USB 2.0
Header Pin Definitions
Pin#
Definition
1
+5V
3
USB_PN2
5
USB_PP2
7
Ground
9
Key
1
1
USB0/1 (3.0)
LAN1
IPMI LAN
LAN3
JPV1
JPW1
JPH1
JPH1
1
JPI2C1
LED1
JF1
1
Pin#
Definition
2
+5V
4
USB_PN3
6
USB_PP3
8
Ground
10
Ground
1. USB0/1
2. USB2/3
3. USB4/5
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