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qwerty156

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    qwerty156 reacted to bluehash in LaunchPad HD44780 LCD USB PC interface   
    Lets see. I've done this by looking at code and this datasheet from sparkfun.
     
     
    Pin 1. GND
    Pin 2. 5V
    Pin 3. Contrast, resistor to gnd
    Pin 4. Register Select - LCD_MODE_BIT in code (P1.0)
    Pin 5. Read/Write. Always write, so GND it.
    Pin 6. Enable Line - LCD_ENABLE_BIT in code (P1.3)
    Pin 7. NC
    Pin 8. NC
    Pin 9. NC
    Pin 10. NC
    Pin 11. DB4 ----------------------------- P1.4
    Pin 12. DB5 ----------------------------- P1.5
    Pin 13. DB6 ----------------------------- P1.6
    Pin 14. DB7 ----------------------------- P1.7
    Pin 15. +5V for backlight
    Pin 16. GND for backlight
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