Bigtreetech SKR V1.3
====================

Wiring for the SKR boards is very straight forward with all pins directly available on the EXP2 header.

Firmware and Config
-------------------

- Firmware for the SKR V1.3 is LPC1768

In your .hal file, you will need to configure the Remora chip_type to "LPC"

.. code-block::

		loadrt remora_lpc chip_type=LPC




Hardware Pins
-------------
Remora firmware has some features available only on specific hardware pins.

Available PWM Hardware pins:

-  2.0, 2.5, 1.18, 1.20, 1.21, 1.23, 1.24, 1.26, 3.25, 3.26

Available QEI Encoder Hardware pins:

- 1.20
- 1.23
- 1.24 is used as index


Wiring
------

Wiring requires the following components:

* 100mm Female-Female Dupont ribbon jumper
* 10 way (2x5) Dupont connector
* 8 way (2x4) Dupont connector

.. image:: ../../_static/SKRv13-wiring-diag.png
    :align: center
	
.. image:: ../../_static/SKRv14-wiring-diag2.png
    :align: center