On 9/30/2013 8:40 AM, [email protected] wrote: > Is it possible to use these two PRU (pru0 and pru1) simultaneously to > control fast GPIO in direct PRU - output mode? If yes, how can we do that > with only r30?
Each PRU has it's own r30, which drives the direct outputs (assuming you have the pinmux setup properly). You can only drive a limited number of the BeagleBone header pins using PRU direct I/O, and a lot of the pins are shared with the LCD/HDMI interface. -- Charles Steinkuehler [email protected]
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