Xilinx
diff --git a/‎docs/source/images/interrupt_bd_trigger.png
33.1 KB b/‎docs/source/images/interrupt_bd_trigger.png
33.1 KB
diff --git a/‎docs/source/pynq_libraries/interrupt.rst
+7 b/‎docs/source/pynq_libraries/interrupt.rst
+7
@@ -74,6 +74,13 @@ into the input of both the interrupt controller and the processing system.
 .. image:: ../images/interrupt_bd.png
    :align: center
 
+The default Peripheral Interrupt Type, set by the block automation, is Level. This causes that not all interrupts can be caught in Pynq.
+Change the Peripheral Interrupt Type in the AXI Interrupt Controller block from Level to Edge, by setting the Interrupt Type - Edge or Level to Manual. Then enter value 0xFFFFFFFF.
+
+.. image:: ../images/interrupt_bd_trigger.png
+   :align: center
+
+
 Exploring Interrupts in Software
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^