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circuitpython/ports/mimxrt/boards/TEENSY40
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Philipp Ebensberger 7e62c9707a mimxrt/sdram: Add SDRAM support. 
Adds support for SDRAM via `SEMC` peripheral. SDRAM support can be
enabled in the mpconfigboard.mk file by setting `MICROPY_HW_SDRAM_AVAIL`
to `1` and poviding the size of the RAM via `MICROPY_HW_FLASH_SIZE`.

When SDRAM support is enabled the whole SDRAM is currently used used
for MicroPython heap.

Signed-off-by: Philipp Ebensberger
2021-10-22 08:23:24 +02:00
..
clock_config.h mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
format.py mimxrt/boards/TEENSY40: Re-create the flash FS after deploy. 2021-06-01 23:52:45 +10:00
mpconfigboard.h mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
mpconfigboard.mk mimxrt/sdram: Add SDRAM support. 2021-10-22 08:23:24 +02:00
pins.csv mimxrt/sdcard: Implement SDCard driver. 2021-09-07 20:45:33 +02:00
qspi_nor_flash_config.c mimxrt/sdram: Add SDRAM support. 2021-10-22 08:23:24 +02:00
TEENSY40_flexspi_nor_config.h mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00