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SeatherMarqx0

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SeatherMarqx0
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  • I don't want to lose the precious DMA from the GPMC. My current solution is to send one of the unused PMOD pins back to a configured GPIO on the BeagleBone. I'll post my results once I get back to the board myself. //Seather
    in GPIO Hardware Interrupt from Logi-bone Comment by SeatherMarqx0 August 2014
  • Great to be here. I've modified the HDL to trigger GPMC_AD(13) to high when PB(0) is pressed and I still saw no change in the pin state. With the new CS thought in mind, I figured I'd use the (unused?) SPI interface that is shared between th…
    in GPIO Hardware Interrupt from Logi-bone Comment by SeatherMarqx0 August 2014
  • No reply from anyone. This could be from my poor wording. From what I've seen so far, I need to keep the GPMC as-is in order to maintain a fast connection through wishbone but there's nothing stopping me from using the Chip Select as an interrupt …
    in GPIO Hardware Interrupt from Logi-bone Comment by SeatherMarqx0 August 2014