Parallel port

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1

Hi
I want to use beagleboard for my cnc router. And I need parallel port.
İs beagleboard has parallel port. I couldnt see on beagleboard.

2

mabey look into PWM on the gpio pins then make an interface to mock the port voltages your controller is expecting.

3

ulusoyab wrote:

Hi
I want to use beagleboard for my cnc router. And I need parallel port.
İs beagleboard has parallel port. I couldnt see on beagleboard.

there is no parallel port

there are a number of GPIOs that you might use to drive a parallel
connected devices. Other options are to add a I2C or SPI based
"port extender"