318 lines
5.9 KiB
YAML
318 lines
5.9 KiB
YAML
# Copyright (c) 2022 Gerson Fernando Budke
|
||
# SPDX-License-Identifier: Apache-2.0
|
||
#
|
||
# Sources:
|
||
# - Atmel-42223G–SAM-R21_Datasheet–05/2016 (Revision G - 05/2016)
|
||
#
|
||
# Pin codes:
|
||
#
|
||
# - 32 pins: e
|
||
# - 48 pins: g
|
||
|
||
model: atmel,sam
|
||
|
||
family: r21
|
||
|
||
map: SAM_PINMUX
|
||
|
||
series: [r21]
|
||
|
||
variants:
|
||
- pincode: e
|
||
series: [r21]
|
||
- pincode: g
|
||
series: [r21]
|
||
|
||
pins:
|
||
pa00:
|
||
pincodes: [g]
|
||
periph:
|
||
- [d, sercom1, pad0]
|
||
- [e, tcc2, wo0]
|
||
pa01:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint1]
|
||
- [d, sercom1, pad1]
|
||
- [e, tcc2, wo1]
|
||
pa04:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint4]
|
||
- [b, adc, vrefb]
|
||
- [b, adc, ain4]
|
||
- [b, ac, ain0]
|
||
- [b, ptc, y2]
|
||
- [d, sercom0, pad0]
|
||
- [e, tcc0, wo0]
|
||
pa05:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint5]
|
||
- [b, adc, ain5]
|
||
- [b, ac, ain1]
|
||
- [b, ptc, y3]
|
||
- [d, sercom0, pad1]
|
||
- [e, tcc0, wo1]
|
||
pa06:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint6]
|
||
- [b, adc, ain6]
|
||
- [b, ac, ain2]
|
||
- [b, ptc, y4]
|
||
- [d, sercom0, pad2]
|
||
- [e, tcc1, wo0]
|
||
pa07:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint7]
|
||
- [b, adc, ain7]
|
||
- [b, ac, ain3]
|
||
- [b, ptc, y5]
|
||
- [d, sercom0, pad3]
|
||
- [e, tcc1, wo1]
|
||
pa08:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, nmi]
|
||
- [b, adc, ain16]
|
||
- [b, ptc, x0]
|
||
- [c, sercom0, pad0]
|
||
- [d, sercom2, pad0]
|
||
- [e, tcc0, wo0]
|
||
- [f, radio, fectrl0]
|
||
pa09:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint9]
|
||
- [b, adc, ain17]
|
||
- [b, ptc, x1]
|
||
- [c, sercom0, pad1]
|
||
- [d, sercom2, pad1]
|
||
- [e, tcc0, wo1]
|
||
- [f, radio, fectrl1]
|
||
pa12:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint12]
|
||
- [c, sercom2, pad0]
|
||
- [e, tcc2, wo0]
|
||
- [f, radio, fectrl2]
|
||
- [h, ac, cmp0]
|
||
pa13:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint13]
|
||
- [c, sercom2, pad1]
|
||
- [e, tcc2, wo1]
|
||
- [f, radio, fectrl3]
|
||
- [h, ac, cmp1]
|
||
pa14:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint14]
|
||
- [c, sercom2, pad2]
|
||
- [e, tc3, wo0]
|
||
- [f, radio, fectrl4]
|
||
- [h, gclk, io0]
|
||
pa15:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint15]
|
||
- [c, sercom2, pad3]
|
||
- [e, tc3, wo1]
|
||
- [f, radio, fectrl5]
|
||
- [h, gclk, io1]
|
||
pa16:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [b, ptc, x4]
|
||
- [c, sercom1, pad0]
|
||
- [d, sercom3, pad0]
|
||
- [e, tcc2, wo0]
|
||
- [f, tcc0, wo6]
|
||
- [h, gclk, io2]
|
||
pa17:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint1]
|
||
- [b, ptc, x5]
|
||
- [c, sercom1, pad1]
|
||
- [d, sercom3, pad1]
|
||
- [e, tcc2, wo1]
|
||
- [f, tcc0, wo7]
|
||
- [h, gclk, io3]
|
||
pa18:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint2]
|
||
- [b, ptc, x6]
|
||
- [c, sercom1, pad2]
|
||
- [d, sercom3, pad2]
|
||
- [e, tc3, wo0]
|
||
- [f, tcc0, wo2]
|
||
- [h, ac, cmp0]
|
||
pa19:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint3]
|
||
- [b, ptc, x7]
|
||
- [c, sercom1, pad3]
|
||
- [d, sercom3, pad3]
|
||
- [e, tc3, wo1]
|
||
- [f, tcc0, wo3]
|
||
- [h, ac, cmp1]
|
||
pa22:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint6]
|
||
- [b, ptc, x10]
|
||
- [c, sercom3, pad0]
|
||
- [d, sercom5, pad0]
|
||
- [e, tc4, wo0]
|
||
- [f, tcc0, wo4]
|
||
- [h, gclk, io6]
|
||
pa23:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint7]
|
||
- [b, ptc, x11]
|
||
- [c, sercom3, pad1]
|
||
- [d, sercom5, pad1]
|
||
- [e, tc4, wo1]
|
||
- [f, tcc0, wo5]
|
||
- [g, usb, sof]
|
||
- [h, gclk, io7]
|
||
pa24:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint12]
|
||
- [c, sercom3, pad2]
|
||
- [d, sercom5, pad2]
|
||
- [e, tc5, wo0]
|
||
- [f, tcc1, wo2]
|
||
- [g, usb, dm]
|
||
pa25:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint13]
|
||
- [b, ptc, x11]
|
||
- [c, sercom3, pad3]
|
||
- [d, sercom5, pad3]
|
||
- [e, tc5, wo1]
|
||
- [f, tcc1, wo3]
|
||
- [g, usb, dp]
|
||
pb22:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint6]
|
||
- [d, sercom5, pad2]
|
||
- [h, gclk, io0]
|
||
pb23:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint7]
|
||
- [d, sercom5, pad3]
|
||
- [h, gclk, io1]
|
||
pa27:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint15]
|
||
- [f, sercom3, pad0]
|
||
- [h, gclk, io0]
|
||
pa28:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint8]
|
||
- [f, sercom3, pad1]
|
||
- [h, gclk, io0]
|
||
pa30:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint10]
|
||
- [d, sercom1, pad2]
|
||
- [e, tcc1, wo0]
|
||
- [g, swd, clk]
|
||
- [h, gclk, io0]
|
||
pa31:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint11]
|
||
- [d, sercom1, pad3]
|
||
- [e, tcc1, wo1]
|
||
- [g, swd, io]
|
||
pb02:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint2]
|
||
- [b, adc, ain10]
|
||
- [b, ptc, y8]
|
||
- [d, sercom5, pad0]
|
||
pb03:
|
||
pincodes: [g]
|
||
periph:
|
||
- [a, eic, extint3]
|
||
- [b, adc, ain11]
|
||
- [b, ptc, y9]
|
||
- [d, sercom5, pad1]
|
||
|
||
# Internal Multiplexed Signals
|
||
|
||
pa10:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint10]
|
||
# dig3
|
||
pa11:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint11]
|
||
# dig4
|
||
pa20:
|
||
pincodes: [e, g]
|
||
# slp_tr
|
||
pb00:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint0]
|
||
# irq
|
||
pb15:
|
||
pincodes: [e, g]
|
||
# rstn
|
||
pb16:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint0]
|
||
# dig1
|
||
pb17:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [a, eic, extint1]
|
||
# dig2
|
||
pb30:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [f, sercom4, pad2]
|
||
# mosi
|
||
pb31:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [f, sercom4, pad1]
|
||
# sel
|
||
pc16:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [f, glkc, io1]
|
||
# clkm (Die revision A uses GCLK/IO[5])
|
||
pc18:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [f, sercom4, pad3]
|
||
# sclk
|
||
pc19:
|
||
pincodes: [e, g]
|
||
periph:
|
||
- [f, sercom4, pad0]
|
||
# miso
|