BO12864H 1. COG package 2. Built-in controller ST7565 3. +2.7~ +3.3V single power supply 4. 1/64 duty cycle 5. On chip LCD booster 6. Option: LED edge B/L, EL B/L 7. Serial or Parallel interface 34.0 x 28.72 29.58 x 17.98 0.18 x 0.23 0.20 x 0.25 Pin Symbol 1 2 3 4 5 6 VCC GND /CS1 CS2 /RES A0 7 RW/WR 8 E/RD 9~16 17 18 DB0~DB7 C86 P/S Function Power supply for logic GND This is the chip select signal. Active Low This is the chip select signal. Active High Reset signal H: Indicates that D0 to D7 are display data. L: Indicates that D0 to D7 are control data.. 6800 MPU interface :R/W signal 8080 MPU interface :WR signal 6800 MPU interface :Enable signal 8080 MPU interface :RD signal Data bus H: 6800 Series MPU interface. L: 8080 MPU interface. P/S = “H”: Parallel data input. P/S = “L”: Serial data input. 3.0 3.0 VLCD 63 3.3 0.13 9