2 PPC-MB-8260AE Startup Manual
The board has a number of jumpers that allow you to con-
figure your system to suit your application. The table below
lists the function of each of the jumpers and connectors.
Connectors and Headers
Connectors and Headers List
Label
Function
CN2
Mic-In/Line-Out Connector
LAN2_USB1 RJ45+USB 3.0 Stack Connector
LAN1_USB1 RJ45+USB 3.0 Stack Connector
VGA1
VGA Display Connector
DP1
Display Port Connector
CN1
COM 1/COM 2 Connector
DCIN1
Power Input Connector
ATX12v1
ATX 12V Power Supply Connector
ATX_5Vsb1
ATX 5VSB Power Supply Connector
CN5
Power Button Connector
CN6 ~ 8
COM 5/4/3 Connector
CN11
General Purpose I/O Pin Header
BAT1
Battery Connector
SPI1
SPI BIOS Flash Socket
CN16
Touch Connector
CN17
LVDS Panel Connector
CN20
LVDS Backlight Inverter Power
Connector
Sysfan1 ~ 2 System Fan Power Connector
CPUFAN1
CPU Fan Power Connector
CN18 ~ 19
SATA Power Connector
SATA1 ~ 2
SATA Signal Connector
CN4
Power LED Connector
CN9/CN12
2 x USB 2.0 Pin Header
PCIex4_1
PCIe x4 Slot Connector
AMP1
Audio Amplifier Output Connector
DIMMA1
DDR4 SODIMM Socket
CPU1
CPU Socket
Mini-PCIe1
MSATA and Mini PCIe Socket
ATX_5Vsb1: ATX 5VSB Power Supply Connector
Pin
Definition
1
+V5SB
2
GND
3
PSON
CN1: COM 2 Connector
Pin Definition
(RS232)
Definition
(RS422)
Definition
(RS485)
1
DCD
TX-
TX-
2
RXD
TX+
TX+
3
TXD
RX+
4
DTR
RX-
5
GND
6
DSR
7
RTS
8
CTS
9
RI
CN6 ~ 8: COM 5/4/3 Connector
Pin
Definition
1
DCD
2
RXD
3
TXD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
10
NA
CN11: General Purpose I/O Pin Header
Pin
Definition
1
GND
2
GPIO4
3
GPIO0
Jumpers and Connectors (Cont.)
Jumpers and Connectors
