4.3 Digital Outputs
There are 4 clamped diode protection digital outputs on GPIO_COM1
connector. You can control the output status of these digital outputs through
the software API. The four digital outputs are capable sink maximum 500 mA
current for each channel and maximum output voltage is 12V. The output
reference voltage of device, please connect to GPIO #VCC12V(Pin15). These
digital outputs are general purpose outputs. The detailed information please
refers to Software Programming Guide for how to use the API.
Following diagrams state how to connect the digital outputs to devices on the
embedded system.
GPIO Pin Define:
PIN
SIGNAL
PIN
SIGNAL
1
GPO0
2
GPO1
3
GPO2
4
GPO3
5
GND
6
GND
7
GND
8
GND
9
GND
10
GND
11
GPI4
12
GPI5
13
GPI6
14
GPI7
15
VCC12A
34
Содержание AR-B6003
Страница 1: ...1 AR B6003 Board User Manual...
Страница 8: ...2 2 Locations of IO ports Jumper Setting Definition Top Side 8...
Страница 9: ...Locations Of IO Ports Jumper Setting Definition Bottom Side 9...
Страница 39: ...Click the item all the drivers will be selected Click the item all selected items will be cancelled 39...
Страница 40: ...Click the Install icon to install the selected drivers Click the item to browse the CD contents 40...
Страница 41: ...Click the icon to close the program 41...
Страница 45: ...Please install the Acrobat Reader when you see the message 45...
Страница 50: ...5 3 4 Finish the driver installation Please click Yes to restart the system 50...
Страница 57: ...3 Run the bcdedit again without any option A new item testsigning is enabled 4 Reboot the system 57...