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en:xu3_hardware_uart [2015/03/28 14:31]
odroid
en:xu3_hardware_uart [2016/01/14 09:47]
odroid
Line 1: Line 1:
-Access device node 
  
 +There is a UART port on the 30pin header.
 +
 +**CON10 - 2x15 pins**
 +^ Pin Number ^ Net Name     ^ GPIO & Export No    ^ Default Pin State    ^
 +| 6          | UART_0.RXD ​  | GPA0.0 (#​171) ​      | I(PUDN) |
 +| 8          | UART_0.TXD ​  | GPA0.1 (#​172) ​      | I(PUDN) |
 +
 +Access device node \\
 /​dev/​ttySAC0 /​dev/​ttySAC0
  
 +**I/O voltage range is 0~1.8Volt. Otherwise your ODROID will be damaged permanently.**
  
-Refer this link.+Refer this link to learn how to use the UART interface.
 [[en:​u3_ioport_uart|UART interface using the IO-Port #1]] [[en:​u3_ioport_uart|UART interface using the IO-Port #1]]
  
en/xu3_hardware_uart.txt ยท Last modified: 2016/01/14 09:47 by odroid
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