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Chapter 2: Installation
Universal Serial Bus (USB) Ports
There are four USB 3.0 ports (USB0/1/2/3) located on the I/O back panel. The motherboard
also has one USB2.0 header offering two USB ports and one USB 3.0 Type A header
(USB6). The onboard headers can be used to provide front side USB access with a cable
(not included).
Front Panel USB4/5
Pin Definitions
Pin#
Definition
Pin#
Definition
1
+5V
2
+5V
3
USB_N
4
USB_N
5
USB_P
6
USB_P
7
Ground
8
Ground
9
Key
10
NC
BAR CODE
COM2
DESIGNED IN USA
A2SDV-8C-TLN5F
REV:1.02
JIPMB1
JMD2
JMD1
JTGLED1
JPW1
JPI2C1
JSD1
SRW2
SR
W3
SRW4
SRW1
JUIDB
JPL1
1
JWD1
JPG1
JBR1
JPME2
JI2C1
JI2C2
DIMMB1
DIMMB2
DIMMA1
DIMMA2
LED1
1
JD1
JSMB1
JGP1
JBT1
JPH1
JPV1
FANB
JTPM1
JNCSI1
JL1
JR
T4
1
JR
T3
I-SATA1 I-SATA0
UIDLED1
CM CODE
LEDBMC
eUSB
ON
PWR
JF1
RST X OH/FF
2
NIC NIC
1 LED
HDD
LED X
PWR NMI
AL
W
AYS POPULA
TE DIMMx1 FIRST
CPU SLOT6 PCI-E 3.0 X8
CPU SLOT7 PCI-E 3.0 X8
VGA
KEY-M PCIE3/SATA3
KEY
-B SA
TA3/USB3
COM1
LAN1(IPMI_LAN)
LAN5
CPU
USB6(3.0)
USB2/3(3.0) USB0/1(3.0)
USB 4/5
LAN3
FAN4
FAN3
FAN2
FAN1
LAN4/
LAN2/
FANA
SATA DOM POWER
BT1
JF1
BMC AST2400
JPTG1
JSEL1
1
2
1.USB0/1
2. USB2/3
3. USB4/5
4. USB6
3
4
Type A USB 3.0
Pin Definitions
Pin#
Definition
1
VBUS
2
D-
3
D+
4
Ground
5
StdA_SSRX-
6
St
7
GND_DRAIN
8
StdA_SSTX-
9
St
