# GPIO

## Description

General-Purpose Input/Output (GPIO) peripheral IP provides dedicated memory-mapped interface to configure GPIO ports as well as the number of input and output ports.

## Devices Supported

iCE40UP5K, iCE40UP3K, LIFCL-40, LIFCL-17, MachXO3D, LFD2NX-40

## References

- User Guide

## Revision History

1.2.0 | Added MachXO3D and LFD2NX device support.
1.1.0 | Added LIFCL device support.
1.0.0 | Initial release.