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circuitpython/ports/mimxrt10xx
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Jeff Epler 231cb1ffd9 mimxrt10xx: Use the proper "betweenTransferDelay" (et al) values 
Set the betweenTransferDelay to the SCK low-time, to avoid long pauses
between bytes (transfers) while preventing the last SCK cycle in a byte
from being a runt pulse.

Compared to an earlier revision of this change, which just set the delays
all to zero, this doesn't break using an AirLift, which was sensitive
to the runt pulses (the simple loopback-wire test didn't detect the problem)
2021-03-26 10:54:13 -05:00
..
boards
Freeze ESP32SPI into mimxrt1011_evk
2021-03-26 10:01:53 -05:00
common-hal
mimxrt10xx: Use the proper "betweenTransferDelay" (et al) values
2021-03-26 10:54:13 -05:00
linking
Unify iMX flash config and add Metro M7 1011
2020-10-07 15:23:47 -07:00
peripherals/mimxrt10xx
run code formatting script
2021-03-15 19:27:36 +05:30
sdk @ 8363ff7bed
Correct MIMXRT sdk version
2020-03-27 15:40:17 -07:00
supervisor
run code formatting script
2021-03-15 19:27:36 +05:30
.gitignore
Add initial MIMXRT10XX port
2020-01-06 21:08:49 +01:00
background.c
run code formatting script
2021-03-15 19:27:36 +05:30
background.h
supervisor: factor supervisor_background_tasks from sundry ports
2020-07-15 11:49:44 -05:00
board.h
Add board_deinit for use with sleep
2020-12-08 10:52:25 -08:00
fatfs_port.c
run code formatting script
2021-03-15 19:27:36 +05:30
Makefile
mimxrt: Quiet some warnings down in the sdk
2021-03-18 16:54:11 -05:00
mpconfigport.h
run code formatting script
2021-03-15 19:27:36 +05:30
mpconfigport.mk
mimxrt: Enable USB Midi
2021-03-18 16:54:11 -05:00
mphalport.c
run code formatting script
2021-03-15 19:27:36 +05:30
mphalport.h
run code formatting script
2021-03-15 19:27:36 +05:30
qstrdefsport.h
Add initial MIMXRT10XX port
2020-01-06 21:08:49 +01:00
README.md
Add initial MIMXRT10XX port
2020-01-06 21:08:49 +01:00
reset.c
Refine iMX RT memory layout and add three boards
2020-01-17 17:36:08 -08:00
reset.h
mimxrt10xx: Add required header for NORETURN definition
2020-09-28 18:56:01 -05:00

README.md

CircuitPython Port To The NXP i.MX RT10xx Series

This is a port of CircuitPython to the i.MX RT10xx series of chips.