LEDS ==== iCEBreaker LED control. ----------------------- The LEDs are inverted as these are negative logic LED. This means that if you set the corresponding LED bit to 1 the LED will be off and if you set it to 0 the LED will be on. Register Listing for LEDS ------------------------- +----------------------------+------------------------------+ | Register | Address | +============================+==============================+ | :ref:`LEDS_OUT ` | :ref:`0xe0003000 ` | +----------------------------+------------------------------+ LEDS_OUT ^^^^^^^^ `Address: 0xe0003000 + 0x0 = 0xe0003000` .. wavedrom:: :caption: LEDS_OUT { "reg": [ {"name": "ledr", "bits": 1}, {"name": "ledg", "bits": 1}, {"name": "hledr1", "bits": 1}, {"name": "hledg2", "bits": 1}, {"name": "hledg3", "bits": 1}, {"name": "hledg4", "bits": 1}, {"name": "hledg5", "bits": 1}, {"bits": 25} ], "config": {"hspace": 400, "bits": 32, "lanes": 4 }, "options": {"hspace": 400, "bits": 32, "lanes": 4} } +-------+--------+-----------------------------------------------+ | Field | Name | Description | +=======+========+===============================================+ | [0] | LEDR | The Red LED on the main iCEBreaker board. | +-------+--------+-----------------------------------------------+ | [1] | LEDG | The Green LED on the main iCEBreaker board. | +-------+--------+-----------------------------------------------+ | [2] | HLEDR1 | The center Red LED #1 on the iCEBreaker head. | +-------+--------+-----------------------------------------------+ | [3] | HLEDG2 | Green LED #2 on the iCEBreaker head. | +-------+--------+-----------------------------------------------+ | [4] | HLEDG3 | Green LED #3 on the iCEBreaker head. | +-------+--------+-----------------------------------------------+ | [5] | HLEDG4 | Green LED #4 on the iCEBreaker head. | +-------+--------+-----------------------------------------------+ | [6] | HLEDG5 | Green LED #5 on the iCEBreaker head. | +-------+--------+-----------------------------------------------+