RegViz: Visualize PORTA

Silicon Labs /EFM32PG22C200F256IM40 /GPIO_S /PORTA_MODEL

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Interpret as PORTA_MODEL

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

Description

mode low

Fields

MODE0	MODE n 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	MODE n 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	MODE n 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	MODE n 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	MODE n 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	MODE n 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	MODE n 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	MODE n 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.

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