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© 2001-2019 TechNexion Ltd.
2019-11-19
5.1 Digital I/O Headers (GPIO/DIO1)
5 Pin Definion
This product is available with two non-galvanic isolated GPIO headers: GPIO external connector and DIO1 internal
header. The headers have the following pinout:
The unit is by default preloaded with soware that can download and install a selecon of Linux OS images over hardwired network. Simply connect a display to the
unit though the miniDP connector and a network through the Ethernet LAN RJ45 connector and power it up, then follow the steps on the screen to load the
soware.Local proxies will interfere with this process. For more informaon, go to our Knowledge Base at: hps://www.technexion.com/support/knowledge-base/
To download drivers for the Windows operang systems, go to our Download Center at:
hps://www.technexion.com/support/download-center/
For more informaon about installing and configuring the Windows operang systems, see: hps://msdn.microso.com/en-us/
6 Soware and Driver Installaon
3 4
Header on SBC-APL-350: DB15 (15-pin) high density D-Sub male connector.
Cable receptacle: DB15 (15-pin) high density D-Sub female connector.
GPIO:
Port Pin #
Signal
1
2
3
4
5
7
6
8
9
10
11
12
13
14
15
VCC
GPIO1
GPIO3
GPIO5
GPIO7
GND
GND
GND
GND
GND
VCC
GPIO2
GPIO4
GPIO6
GPIO8
Description Voltage
Supply output
DIG_IN1/OUT1
DIG_IN3/OUT3
DIG_IN5/OUT5
DIG_IN7/OUT7
Common Ground
Common Ground
Common Ground
Common Ground
Common Ground
Supply output
DIG_IN2/OUT2
DIG_IN4/OUT4
DIG_IN6/OUT6
DIG_IN8/OUT8
5V
3.3V
3.3V
3.3V
3.3V
5V
3.3V
3.3V
3.3V
3.3V
1
11
6 10
15
5
Port Pin #
Signal
1
2
3
4
5
6
NC
NC
USB_D+
USB_D-
VBUS
GND
Description
5V Universal Serial Bus Power
Ground
NOTE: DB15 GPIO cable is available for this header(oponal). The DB15 connector pinout is the same as the
GPIO connector (see above for details).
Header on SBC-APL-350: 2x5-pin Header (2.00 Pitch Male Header).
Cable receptacle: 2x5-pin Header (2.00 Pitch Female Header).
DIO1:
Header Pin #
Signal
1
2
3
4
5
7
6
8
9
10
VCC
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GND
Description Device
Supply output
DIG_IN1/OUT1
DIG_IN2/OUT2
DIG_IN3/OUT3
DIG_IN4/OUT4
DIG_IN5/OUT5
DIG_IN6/OUT6
DIG_IN7/OUT7
DIG_IN8/OUT8
Common Ground
5V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
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10
5.2 Serial Ports (COM1/COM2)
This product is available with two full funcon non-galvanic isolated RS-232 serial ports: COM1
external connector and COM2 internal header. The ports have the following pinout:
COM1:
Header on SBC-APL-350: DB9 (9-pin) standard D-Sub male connector.
Cable receptacle: DB9 (9-pin) standard D-Sub female connector.
Header on SBC-APL-350: 2x5-pin Header (2.00 Pitch Male Header, Pin 10 = KEY).
Cable receptacle: 2x5-pin Header (2.00 Pitch Female Header, Pin 10 = KEY).
NOTE: DB9 RS-232 cable is available for this header(oponal). The DB9 connector
pinout is the same as the COM1 port.
Port Pin #
Signal
1
2
3
4
5
7
6
8
9
SERIAL1_DCD
SERIAL1_RXD
SERIAL1_TXD
SERIAL1_DTR
GND
SERIAL1_DSR
SERIAL1_RTS
SERIAL1_CTS
VCC*
Description Device
Port#1 Data Carrier Detect (input)
Port#1 Receive data (input)
Port#1 Transmit data (output)
Port#1 Data Terminal Ready (output)
Ground
Port#1 Data Set Ready (input)
Port#1 Request-to-send (output)
Port#1 Clear-to-send (input)
5V supply output
COM1
COM1
COM1
COM1
COM1
COM1
COM1
1
6 9
5
COM2:
Header Pin #
Signal
1
2
3
4
5
7
6
8
9
10
SERIAL2_DCD
SERIAL2_RXD
SERIAL2_TXD
SERIAL2_DTR
GND
SERIAL2_DSR
SERIAL2_RTS
SERIAL2_CTS
VCC*
NC
Description Device
Port#2 Data Carrier Detect (input)
Port#2 Receive data (input)
Port#2 Transmit data (output)
Port#2 Data Terminal Ready (output)
Ground
Port#2 Data Set Ready (input)
Port#2 Request-to-send (output)
Port#2 Clear-to-send (input)
5V supply output
Key
COM2
COM2
COM2
COM2
COM2
COM2
COM2
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5.3 LVDS Connectors (LVDS1/LVDS2)
Header on SBC-APL-350: Hirose DF13-40DP-1.25V (1.25mm Pitch Double Row Straight Pin Header).
Cable receptacle: Hirose DF13-40DS-1.25C (1.25mm Pitch Double Row Socket, Crimping Socket).
Header on SBC-APL-350: Molex 53780-0670 (1.25mm Pitch PanelMate Header, Surface Mount, Right-Angle,
1.90mm Height, 6 Circuits).
Cable receptacle: Molex 51146-0600 (1.25mm Pitch PanelMate Wire-to-Board Receptacle Housing, Ultra Low
Profile, 6 Circuits, Natural).
Header on SBC-APL-350: Molex 89400-0220 (2.00mm Pitch Wire-to-Board Header, Vercal, 2 Circuits, with
Kinked PC Tail).
Cable receptacle: Molex 87369-0200 (2.00mm Pitch Crimp Housing, Single Row, 2 Circuits, Natural).
This product features two (dual channel) LVDS connectors) for connecng to a (single or dual channel) LVDS panel: LVDS1 / LVDS2.
5.4 USB Touch Header (USB1)
This product features one USB Touch Header: USB1.
5.5 SATA Power Header (SATA_PWR1)
This product features one SATA Power header: SATA_PWR1.
LVDS1 / LVDS2:
USB1:
SATA_PWR1:
Header Pin # Pin #
Signal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
12V
5V
12V
5V
LCD_ENB
PWM_5V
LCD_ENBK
PWM_3V
GND
GND
SEL18/24bit
3.3V
LVDS_D0-
3.3V
LVDS_D0+
LVDS_REV
GND
LVDS_R/L
LVDS_D1-
LVDS_U/D
Signal
LVDS_D1+
SCL
GND
SDA
LVDS_D2-
LED_enable
LVDS_D2+
LED+
GND
LED+
LVDS_CLK-
LED+
LVDS_CLK+
LVDS_enable
GND
LED-
LVDS_D3-
LED-
LVDS_D3+
LED-
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
13 2456
Header Pin #
Signal
1
2
+5V
GND
Description
5V Universal Serial Bus Power
Ground
1
2
USB differential pair signal
Header Pin #
Signal
1
2
3
4
GND
ON-OFF
GND
PWR-LED
Ground
Power button
Ground
Power LED
GND
RESET
GND
SATA-LED
Ground
Reset button
Ground
SATA LED
Description Pin #
Signal
5
6
7
8
Description
NOTE: for descripon of other jumpers / headers not covered in this document – please refer to the
SBC-APL-350 HARDWARE MANUAL.
5.6 Front Panel Switch (FPANEL1)
This product features FPANEL1 front panel switch.
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