EFM32TG825 Datasheet, PDF (50/67 Pages) Silicon Laboratories – Output state retention and wake-up from Shutoff Mode

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Alternate
LOCATION
Functionality 0
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Description
LCD_BEXT
PA14
LCD voltage booster (optional), boost output. If using the
LCD voltage booster, connect a 1 uF capacitor between this
pin and VSS.
An external LCD voltage may also be applied to this pin if the
booster is not enabled.
If AVDD is used directly as the LCD supply voltage, this pin
may be left unconnected or used as a GPIO.
LCD_COM0
PE4
LCD driver common line number 0.
LCD_COM1
PE5
LCD driver common line number 1.
LCD_COM2
PE6
LCD driver common line number 2.
LCD_COM3
PE7
LCD driver common line number 3.
LCD_SEG0
PF2
LCD segment line 0. Segments 0, 1, 2 and 3 are controlled
by SEGEN0.
LCD_SEG1
PF3
LCD segment line 1. Segments 0, 1, 2 and 3 are controlled
by SEGEN0.
LCD_SEG2
PF4
LCD segment line 2. Segments 0, 1, 2 and 3 are controlled
by SEGEN0.
LCD_SEG3
PF5
LCD segment line 3. Segments 0, 1, 2 and 3 are controlled
by SEGEN0.
LCD_SEG6
PE10
LCD segment line 6. Segments 4, 5, 6 and 7 are controlled
by SEGEN1.
LCD_SEG7
PE11
LCD segment line 7. Segments 4, 5, 6 and 7 are controlled
by SEGEN1.
LCD_SEG8
PE12
LCD segment line 8. Segments 8, 9, 10 and 11 are controlled
by SEGEN2.
LCD_SEG9
PE13
LCD segment line 9. Segments 8, 9, 10 and 11 are controlled
by SEGEN2.
LCD_SEG13
PA0
LCD segment line 13. Segments 12, 13, 14 and 15 are con-
trolled by SEGEN3.
LCD_SEG14
PA1
LCD segment line 14. Segments 12, 13, 14 and 15 are con-
trolled by SEGEN3.
LCD_SEG15
PA2
LCD segment line 15. Segments 12, 13, 14 and 15 are con-
trolled by SEGEN3.
LCD_SEG20/
LCD_COM4
PB3
LCD segment line 20. Segments 20, 21, 22 and 23 are con-
trolled by SEGEN5. This pin may also be used as LCD COM
line 4
LCD_SEG21/
LCD_COM5
PB4
LCD segment line 21. Segments 20, 21, 22 and 23 are con-
trolled by SEGEN5. This pin may also be used as LCD COM
line 5
LCD_SEG22/
LCD_COM6
PB5
LCD segment line 22. Segments 20, 21, 22 and 23 are con-
trolled by SEGEN5. This pin may also be used as LCD COM
line 6
LCD_SEG23/
LCD_COM7
PB6
LCD segment line 23. Segments 20, 21, 22 and 23 are con-
trolled by SEGEN5. This pin may also be used as LCD COM
line 7
LES_ALTEX0
PD6
LESENSE alternate exite output 0.
LES_ALTEX1
PD7
LESENSE alternate exite output 1.
LES_ALTEX5
PE11
LESENSE alternate exite output 5.
LES_ALTEX6
PE12
LESENSE alternate exite output 6.
LES_ALTEX7
PE13
LESENSE alternate exite output 7.
LES_CH4
PC4
LESENSE channel 4.
LES_CH13
PC13
LESENSE channel 13.
LES_CH14
PC14
LESENSE channel 14.
2015-03-06 - EFM32TG825FXX - d0206_Rev1.40
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