Supermicro AS-1013S-MTR User Manual page 44

A+ Server AS -1013S-MTR User's Manual
Onboard Battery (BT1)
The onboard back up battery is located at BT1. The onboard battery provides backup power
to the on chip CMOS, which stores the BIOS' setup information. It also provides power to
the Real Time Clock (RTC) to keep it running.
NCSI Header (JNCSI1)
The NCSI (Network Controller Sideband Interface) header is located at JNCSI1. This header
is an interface used to connect the BMC (Baseboard Management Controller) to a set of
Network Interface Controllers to enable out-of-band remote manageability.
Sensor Header (JSEN1)
This header (JSEN1) allows BMC to monitor thermal inlet temperature. A special module is
required. Please contact Supermicro at www.supermicro.com to purchase the module for
thisheader. Refer to the table below for pin definitions
Onboard Speaker
The motherboard's onboard speaker or buzzer is at location SP1. This emits audible signals
for diagnostics and error messages.
USB Ports (USB0~USB8)
There are a total of nine USB ports supported on the motherboard. Four are located on the
back panel [USB 0/1 (2.0) and USB 4/5 (3.0)], four are on two headers [USB 2/3 (2.0) and
USB 6/7 (3.0)], and one is a "Type A" connector (USB 8)
USB Port
Pin Definitions
Pin# Definition
1 VBUS
2 Stda_SSRX-
3 Stda_SSRX+
4 GND
5 Stda_SSTX-
6 Stda_SSTX+
7 GND
8 D-
9 D+
10
Intel Sensor Header
Pin Definitions
Pin# Definition
1 SMBDAT
2 Ground
3 SMBCLK
4 3.3V STBY
Pin# Definition
19 Power
18 USB3_RN
17 USB3_RP
16 GNd
15 USB3_TN
14 USB3_TP
13 GND
12 USB_N
11 USB_P
x
USB Header
Pin Definitions
Pin# Definition
1 +5V
3 USB_PN2
5 USB_PP2
7 Ground
9 Key
44
Pin# Definition
2 +5V
4 USB_PN3
6 USB_PP3
8 Ground
10 Ground