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docs/samd/pinout: Fix the pin numbering for the default assignments.

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It still used the 'old' pin numbers.
This commit is contained in:
robert-hh
2022-10-28 16:27:08 +02:00
committed by Damien George
parent 144e5ec645
commit b3ce059767
1 changed files with 51 additions and 45 deletions
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96
docs/samd/pinout.rst
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@@ -70,17 +70,17 @@ SAMD21 UART assignments
``````````````````````` ```````````````````````
The UART devices and signals must be chosen according to the following rules: The UART devices and signals must be chosen according to the following rules:
- The TX signal must be at a Pin with pad numbers 2 or 0, like Pin 1 with serial - The TX signal must be at a Pin with pad numbers 2 or 0, like Pin D1 with serial
device 0 or 2. device 0 or 2.
- The RX pin may be assigned to one of the other pads. - The RX pin may be assigned to one of the other pads.
Examples for Adafruit ItsyBitsy M0 Express: Examples for Adafruit ItsyBitsy M0 Express:
- uart 0 at pins 0/1 This is the default UART at the RX/TX labelled pins - uart 0 at pins D0/D1 This is the default UART at the RX/TX labelled pins
- uart 1 at pins 12/10 - uart 1 at pins D12/D10
- uart 2 at pins 0/1 - uart 2 at pins D0/D1
- uart 3 at pins 11/13 - uart 3 at pins D11/D13
- uart 4 at pins 2/5 - uart 4 at pins D2/D5
- uart 5 at pins SCL/SDA - uart 5 at pins SCL/SDA
or other combinations. or other combinations.
@@ -95,8 +95,8 @@ The I2C devices and signals must be chosen according to the following rules:
Examples for Adafruit ItsyBitsy M0 Express: Examples for Adafruit ItsyBitsy M0 Express:
- I2C 0 at Pin A3/A4 - I2C 0 at Pin A3/A4
- I2C 1 at pins 11/13 - I2C 1 at pins D11/D13
- I2C 2 at the pins 4/3 - I2C 2 at the pins D4/D3
- I2C 3 at the pins SDA/SCL This is the default I2C device at the SDA/SCl labelled pin - I2C 3 at the pins SDA/SCL This is the default I2C device at the SDA/SCl labelled pin
- I2C 4 at the pins A1/A2 - I2C 4 at the pins A1/A2
- I2C 5 at the pins SDA/SCL, - I2C 5 at the pins SDA/SCL,
@@ -112,10 +112,10 @@ The I2C devices and signals must be chosen according to the following rules:
Examples for Adafruit ItsyBitsy M0 Express: Examples for Adafruit ItsyBitsy M0 Express:
- SPI 0 at pins 0/4/1 - SPI 0 at pins D0/D4/D1
- SPI 1 at pins 11/12/13 - SPI 1 at pins D11/D12/D13
- SPI 2 at pins 0/4/1 - SPI 2 at pins D0/D4/D1
- SPI 3 at pins 11/12/13 - SPI 3 at pins D11/D12/D13
- SPI 4 at Pin MOSI/MISO/SCK This is the default SPI device at the MOSI/MISO/SCK labelled pins. - SPI 4 at Pin MOSI/MISO/SCK This is the default SPI device at the MOSI/MISO/SCK labelled pins.
or other combinations. or other combinations.
@@ -201,16 +201,16 @@ SAMD51 UART assignments
``````````````````````` ```````````````````````
The UART devices and signals must be chosen according to the following rules: The UART devices and signals must be chosen according to the following rules:
- The TX signal must be at a Pin with pad numbers 0, like Pin 1 with serial - The TX signal must be at a Pin with pad numbers 0, like Pin D1 with serial
device 3. device 3.
- The RX pin may be assigned to one of the other pads. - The RX pin may be assigned to one of the other pads.
Examples for Adafruit ItsyBitsy 4 Express: Examples for Adafruit ItsyBitsy 4 Express:
- uart 0 at pins A4/A1 - uart 0 at pins A4/A1
- uart 1 at pins 1/0 This is the default UART at the RX/TX labelled pins - uart 1 at pins D1/D0 This is the default UART at the RX/TX labelled pins
- uart 2 at pins SCL/SDA This is the default I2C device at the SDA/SCl labelled pin - uart 2 at pins SCL/SDA This is the default I2C device at the SDA/SCl labelled pin
- uart 3 at pins 0/1 - uart 3 at pins D0/D1
- uart 4 at pins SDA/SCL - uart 4 at pins SDA/SCL
- uart 5 at pins D12/D13 - uart 5 at pins D12/D13
@@ -226,11 +226,11 @@ The I2C devices and signals must be chosen according to the following rules:
Examples for Adafruit ItsyBitsy M0 Express: Examples for Adafruit ItsyBitsy M0 Express:
- I2C 0 at pins A3/A4 - I2C 0 at pins A3/A4
- I2C 1 at pins 0/1 - I2C 1 at pins D0/D1
- I2C 2 at the pins SDA/SCL - I2C 2 at the pins SDA/SCL
- I2C 3 at the pins 1/0 - I2C 3 at the pins D1/D0
- I2C 4 at the pins A2/A3 - I2C 4 at the pins A2/A3
- I2C 5 at the pins 12/13 - I2C 5 at the pins D12/D13
or other combinations. or other combinations.
@@ -244,8 +244,8 @@ The SPI devices and signals must be chosen according to the following rules:
Examples for Adafruit ItsyBitsy M0 Express: Examples for Adafruit ItsyBitsy M0 Express:
- SPI 1 at Pin MOSI/MISO/SCK This is the default SPI device at the MOSI/MISO/SCK labelled pins. - SPI 1 at Pin MOSI/MISO/SCK This is the default SPI device at the MOSI/MISO/SCK labelled pins.
- SPI 3 at pins 13/11/12 - SPI 3 at pins D13/D11/D12
- SPI 5 at pins 12/3/13 - SPI 5 at pins D12/D3/D13
or other combinations. or other combinations.
@@ -325,10 +325,10 @@ Adafruit ItsyBitsy M4 Express :ref:`samd51_pinout_table`.
The default devices at the board are: The default devices at the board are:
- UART 5 at pins 0/1, labelled RX/TX - UART 5 at pins D0/D1, labelled RX/TX
- I2C 2 at pins 21/20, labelled SDA/SCL - I2C 2 at pins PA12/PA13, labelled SDA/SCL
- SPI 1 at pins 22/23/24, labelled MOSI, MISO and SCK - SPI 1 at pins PA23/PA22/PA17, labelled MOSI, MISO and SCK
- DAC output on pins 14 and 15, labelled A0 and A1 - DAC output on pins PA02 and PA05, labelled A0 and A1
SEEED XIAO pin assignment table SEEED XIAO pin assignment table
------------------------------- -------------------------------
@@ -381,10 +381,10 @@ Adafruit ItsyBitsy M0 Express :ref:`samd21_pinout_table`.
The default devices at the board are: The default devices at the board are:
- UART 4 at pins 7/6, labelled A6_D6/A7_D7 - UART 4 at pins PB08/PB09, labelled A6_D6/A7_D7
- I2C 2 at pins 4/5, labelled A4_D4/A5_D5 - I2C 2 at pins PA08/PA09, labelled A4_D4/A5_D5
- SPI 0 at pins 10/9/8, labelled A10_D10, A9_D9 and A8_D8 - SPI 0 at pins PA06/PA05/PA07, labelled A10_D10, A9_D9 and A8_D8
- DAC output on pin 0, labelled A0_D0 - DAC output on pin PA02, labelled A0_D0
Adafruit Feather M0 Express pin assignment table Adafruit Feather M0 Express pin assignment table
------------------------------------------------ ------------------------------------------------
@@ -437,10 +437,10 @@ Adafruit ItsyBitsy M0 Express :ref:`samd21_pinout_table`.
The default devices at the board are: The default devices at the board are:
- UART 5 at pins 21/20, labelled RX/TX - UART 5 at pins PB23/PB22, labelled RX/TX
- I2C 3 at pins 22/23, labelled SDA/SCL - I2C 3 at pins PA22/PA23, labelled SDA/SCL
- SPI 4 at pins 24/25/26, labelled MOSI, MISO and SCK - SPI 4 at pins PA10/PA12/PA11, labelled MOSI, MISO and SCK
- DAC output on pin 14, labelled A0 - DAC output on pin PA02, labelled A0
Adafruit Trinket M0 pin assignment table Adafruit Trinket M0 pin assignment table
------------------------------------------------ ------------------------------------------------
@@ -481,10 +481,10 @@ Adafruit ItsyBitsy M0 Express :ref:`samd21_pinout_table`.
The default devices at the board are: The default devices at the board are:
- UART 0 at pins 3/4, labelled D3/D4 - UART 0 at pins PA07/PA06, labelled D3/D4
- I2C 2 at pins 0/2, labelled D0/D2 - I2C 2 at pins PA08/PA09, labelled D0/D2
- SPI 0 at pins 4/2/3, labelled D4, D2 and D0 - SPI 0 at pins PA06/PA09/PA08, labelled D4, D2 and D0
- DAC output on pin 1, labelled D1 - DAC output on pin PA02, labelled D1
SAMD21 Xplained PRO pin assignment table SAMD21 Xplained PRO pin assignment table
---------------------------------------- ----------------------------------------
@@ -550,7 +550,7 @@ For the definition of the table columns see the explanation at the table for
Adafruit ItsyBitsy M0 Express :ref:`samd21_pinout_table`. Adafruit ItsyBitsy M0 Express :ref:`samd21_pinout_table`.
There are no pins labelled for default devices on this board. DAC output There are no pins labelled for default devices on this board. DAC output
is on pin 32, labelled EXT3_PIN3 is on pin PA02, labelled EXT3_PIN3
Minisam M4 pin assignment table Minisam M4 pin assignment table
------------------------------- -------------------------------
@@ -602,10 +602,10 @@ Adafruit ItsyBitsy M4 Express :ref:`samd51_pinout_table`.
The default devices at the board are: The default devices at the board are:
- UART 1 at pins 6/7, labelled D0/D1 - UART 1 at pins PA16/PA17, labelled D0/D1
- I2C 2 at pins 14/15, labelled SDA/SCL - I2C 2 at pins PA12/PA13, labelled SDA/SCL
- SPI 1 at pins 16/17/18, labelled MOSI, MISO and SCK - SPI 1 at pins PB22/PB23/PA01, labelled MOSI, MISO and SCK
- DAC output on pins 0 and 4, labelled A0_D9 and A4_D13 - DAC output on pins PA02 and PA05, labelled A0_D9 and A4_D13
Seeed WIO Terminal pin assignment table Seeed WIO Terminal pin assignment table
--------------------------------------- ---------------------------------------
@@ -717,6 +717,12 @@ Pin GPIO Pin name IRQ ADC ADC Serial Serial TC PWM PWM
For the definition of the table columns see the explanation at the table for For the definition of the table columns see the explanation at the table for
Adafruit ItsyBitsy M4 Express :ref:`samd51_pinout_table`. Adafruit ItsyBitsy M4 Express :ref:`samd51_pinout_table`.
Default pin assignments:
- UART 2 at pins PB27 and PB26, labelled RX and TX
- I2C 4 at pins PA12 and PA13, labelled SCL0 and SDA0
- I2C 3 at pins PA16 and PA17, labelled SCL1 and SDA1
- SPI 5 at pins PB00, PB02 and PB03, labelle MISO, MOSI and SCK
There seems to be no default pin assignment for this board. There seems to be no default pin assignment for this board.
Sparkfun SAMD51 Thing Plus pin assignment table Sparkfun SAMD51 Thing Plus pin assignment table
@@ -783,10 +789,10 @@ Adafruit ItsyBitsy M4 Express :ref:`samd51_pinout_table`.
The default devices at the board are: The default devices at the board are:
- UART 1 at pins 2/3, labelled RXD/TXD - UART 1 at pins PB23/PB22, labelled RXD/TXD
- I2C 5 at pins 20/21, labelled SDA/SCL - I2C 5 at pins PA22/PA23, labelled SDA/SCL
- SPI 4 at pins 22/23/24, labelled MOSI, MISO and SCK - SPI 4 at pins PB12/PB11/PB13, labelled MOSI, MISO and SCK
- DAC output on pins 14 and 18, labelled A0 and A4 - DAC output on pins PA02 and PA05, labelled A0 and A4
Scripts for creating the pin assignment tables Scripts for creating the pin assignment tables
---------------------------------------------- ----------------------------------------------