1. D - Display data
2. FLM - First line marker
3. NC
4. LP - Line pulse
5. SCP - Serial Clock Pulse
6. GND
7. VDD - Positive pover supply for logics
8. VSS - 0V power supply, GND
9. VEE - Negative power supply for LCD driver
10. V0 - LCD Contrast reference
11. BLA - Positive supply for LED backlight
12. BLK - Negative supply for LED backlight