you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 parameter C_ALL ...

Its control card has a interface called SMARTON which is a tri-state pin. It is set according to the SMARTON status. Except IDLE, its state should always be polled for further actions. You can put the ...

Processor resets and all GPIO is tri-state. Our output line can correctly be seen high on the scope. 2. Before we make this pin an output we write a 1 to the data register. 3. We configure the pin as ...

The program uses the Tristate Multiplexing (Charlieplexing) technique to drive LEDs. Each GPIO is used as both row and column lines, so n GPIOs support n x (n - 1) LEDs. There is only one LED light at ...