diff options
5 files changed, 38 insertions, 0 deletions
diff --git a/ports/samd/boards/SAMD_GENERIC_D21X18/board.json b/ports/samd/boards/SAMD_GENERIC_D21X18/board.json new file mode 100644 index 000000000..a14730bd1 --- /dev/null +++ b/ports/samd/boards/SAMD_GENERIC_D21X18/board.json @@ -0,0 +1,16 @@ +{ + "deploy": [ + "../deploy.md" + ], + "docs": "", + "features": [ + "USB" + ], + "images": [ + "generic_board.jpg" + ], + "mcu": "samd21", + "vendor": "Microchip", + "product": "Generic SAMD21J18", + "thumbnail": "" +} diff --git a/ports/samd/boards/SAMD_GENERIC_D21X18/board.md b/ports/samd/boards/SAMD_GENERIC_D21X18/board.md new file mode 100644 index 000000000..a10b08f2f --- /dev/null +++ b/ports/samd/boards/SAMD_GENERIC_D21X18/board.md @@ -0,0 +1,4 @@ +The following firmware should work on most boards with a SAMD21E18, +SAMD21G18 and SAMD21J18 MCU. It uses only the features built into +the MCU. Additional devices at the board like external flash +are not supported. diff --git a/ports/samd/boards/SAMD_GENERIC_D21X18/mpconfigboard.h b/ports/samd/boards/SAMD_GENERIC_D21X18/mpconfigboard.h new file mode 100644 index 000000000..945975ab2 --- /dev/null +++ b/ports/samd/boards/SAMD_GENERIC_D21X18/mpconfigboard.h @@ -0,0 +1,4 @@ +#define MICROPY_HW_BOARD_NAME "Generic SAMD21J18" +#define MICROPY_HW_MCU_NAME "SAMD21J18A" + +#define MICROPY_HW_DFLL_USB_SYNC (1) diff --git a/ports/samd/boards/SAMD_GENERIC_D21X18/mpconfigboard.mk b/ports/samd/boards/SAMD_GENERIC_D21X18/mpconfigboard.mk new file mode 100644 index 000000000..f95c65493 --- /dev/null +++ b/ports/samd/boards/SAMD_GENERIC_D21X18/mpconfigboard.mk @@ -0,0 +1,4 @@ +MCU_SERIES = SAMD21 +CMSIS_MCU = SAMD21J18A +LD_FILES = boards/samd21x18a.ld sections.ld +TEXT0 = 0x2000 diff --git a/ports/samd/boards/SAMD_GENERIC_D21X18/pins.csv b/ports/samd/boards/SAMD_GENERIC_D21X18/pins.csv new file mode 100644 index 000000000..d35bc9d8e --- /dev/null +++ b/ports/samd/boards/SAMD_GENERIC_D21X18/pins.csv @@ -0,0 +1,10 @@ +# The lines contain pairs of Pin name and Pin number. +# Pin names must be valid Python identifiers. +# Pin numbers have the form Pxnn, with x being A, B, C or D. +# Lines starting with # or empty lines are ignored. + +USB_DM,PA24 +USB_DP,PA25 + +SWCLK,PA30 +SWDIO,PA31 |