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Silicon Labs /Series1 /EFR32BG12P /EFR32BG12P432F1024GL125 /GPIO /PF_MODEL

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Interpret as PF_MODEL

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (DISABLED)MODE00 (DISABLED)MODE10 (DISABLED)MODE20 (DISABLED)MODE30 (DISABLED)MODE40 (DISABLED)MODE50 (DISABLED)MODE60 (DISABLED)MODE7

MODE0=DISABLED, MODE5=DISABLED, MODE4=DISABLED, MODE3=DISABLED, MODE1=DISABLED, MODE2=DISABLED, MODE6=DISABLED, MODE7=DISABLED

Description

Port Pin Mode Low Register

Fields

MODE0

Pin 0 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup
MODE1

Pin 1 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup
MODE2

Pin 2 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup
MODE3

Pin 3 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup
MODE4

Pin 4 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup
MODE5

Pin 5 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup
MODE6

Pin 6 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup
MODE7

Pin 7 Mode

0 (DISABLED): Input disabled. Pullup if DOUT is set.

1 (INPUT): Input enabled. Filter if DOUT is set

2 (INPUTPULL): Input enabled. DOUT determines pull direction

3 (INPUTPULLFILTER): Input enabled with filter. DOUT determines pull direction

4 (PUSHPULL): Push-pull output

5 (PUSHPULLALT): Push-pull using alternate control

6 (WIREDOR): Wired-or output

7 (WIREDORPULLDOWN): Wired-or output with pull-down

8 (WIREDAND): Open-drain output

9 (WIREDANDFILTER): Open-drain output with filter

10 (WIREDANDPULLUP): Open-drain output with pullup

11 (WIREDANDPULLUPFILTER): Open-drain output with filter and pullup

12 (WIREDANDALT): Open-drain output using alternate control

13 (WIREDANDALTFILTER): Open-drain output using alternate control with filter

14 (WIREDANDALTPULLUP): Open-drain output using alternate control with pullup

15 (WIREDANDALTPULLUPFILTER): Open-drain output using alternate control with filter and pullup

Links

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Register License

  • SPDX-License-Identifier: Zlib
  • The licensor of this software is Silicon Laboratories Inc.
  • This software is provided ‘as-is’, without any express or implied
  • warranty. In no event will the authors be held liable for any damages
  • arising from the use of this software.
  • Permission is granted to anyone to use this software for any purpose,
  • including commercial applications, and to alter it and redistribute it
  • freely, subject to the following restrictions:
    1. The origin of this software must not be misrepresented; you must not
  • claim that you wrote the original software. If you use this software
  • in a product, an acknowledgment in the product documentation would be
  • appreciated but is not required.
    1. Altered source versions must be plainly marked as such, and must not be
  • misrepresented as being the original software.
    1. This notice may not be removed or altered from any source distribution.
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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data