EFM32TG840 Datasheet, PDF (51/70 Pages) Silicon Laboratories – Output state retention and wake-up from Shutoff Mode

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Alternate
LOCATION
Functionality 0
1
2
3
4
5
6
Description
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_SEG4
PE8
LCD segment line 4. Segments 4, 5, 6 and 7 are controlled
by SEGEN1.
LCD_SEG5
PE9
LCD segment line 5. Segments 4, 5, 6 and 7 are controlled
by SEGEN1.
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_SEG10
PE14
LCD segment line 10. Segments 8, 9, 10 and 11 are con-
trolled by SEGEN2.
LCD_SEG11
PE15
LCD segment line 11. Segments 8, 9, 10 and 11 are con-
trolled by SEGEN2.
LCD_SEG12
PA15
LCD segment line 12. Segments 12, 13, 14 and 15 are con-
trolled by SEGEN3.
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_SEG16
PA3
LCD segment line 16. Segments 16, 17, 18 and 19 are con-
trolled by SEGEN4.
LCD_SEG17
PA4
LCD segment line 17. Segments 16, 17, 18 and 19 are con-
trolled by SEGEN4.
LCD_SEG18
PA5
LCD segment line 18. Segments 16, 17, 18 and 19 are con-
trolled by SEGEN4.
LCD_SEG19
PA6
LCD segment line 19. Segments 16, 17, 18 and 19 are con-
trolled by SEGEN4.
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
2015-03-06 - EFM32TG840FXX - d0011_Rev1.40
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