circuitpython/ports/mimxrt/README.md

Port of MicroPython to NXP iMX RT 10xx
======================================

Currently supports Teensy 4.0 and the i.MX RT1010 EVK board.

Features:
  - REPL over USB VCP

Known issues:
  - pyboard.py doesn't work with files larger than 64 bytes

TODO:
  - Enable TCM
  - Peripherals (pins, LED, Timers, etc)
mimxrt: Add new, minimal port to NXP i.MX RT series CPUs. This is an extremely minimal port to the NXP i.MX RT, in the style of the SAMD port It's largely based on the TinyUSB mimxrt implementation, using the NXP SDK. It currently supports the Teensy 4.0 board with a REPL over the USB-VCP interface. This commit also adds the NXP SDK submodule (also from TinyUSB) to lib/nxp_driver. Note: if you already have the tinyusb submodule initialized recursively you will need to run the following as the tinyusb sub-submodules have been rearranged (upstream): git submodule deinit lib/tinyusb rm -rf .git/modules/lib/tinyusb git submodule update --init lib/tinyusb 2020-01-20 06:25:51 -05:00			`Port of MicroPython to NXP iMX RT 10xx`
			`======================================`

mimxrt: Add MIMXRT1010 board. 2020-01-29 22:40:34 -05:00			`Currently supports Teensy 4.0 and the i.MX RT1010 EVK board.`
mimxrt: Add new, minimal port to NXP i.MX RT series CPUs. This is an extremely minimal port to the NXP i.MX RT, in the style of the SAMD port It's largely based on the TinyUSB mimxrt implementation, using the NXP SDK. It currently supports the Teensy 4.0 board with a REPL over the USB-VCP interface. This commit also adds the NXP SDK submodule (also from TinyUSB) to lib/nxp_driver. Note: if you already have the tinyusb submodule initialized recursively you will need to run the following as the tinyusb sub-submodules have been rearranged (upstream): git submodule deinit lib/tinyusb rm -rf .git/modules/lib/tinyusb git submodule update --init lib/tinyusb 2020-01-20 06:25:51 -05:00
			`Features:`
			`- REPL over USB VCP`

			`Known issues:`
			`- pyboard.py doesn't work with files larger than 64 bytes`

			`TODO:`
			`- Enable TCM`
			`- Peripherals (pins, LED, Timers, etc)`