uc1682 ETC-unknow, uc1682 Datasheet - Page 10

• Manufacturer Part Number: uc1682
• Description: 80 X 104rgb C-stn Lcd Controller-driver W/ 32-shade Per Dot, 12-bit Per Rgb
• Manufacturer: ETC-unknow

U
C
LTRA
HIP
© 1999 ~ 2003
High-Voltage Mixed-Signal IC
R
COG L
ECOMMENDED
AYOUT
Users can use
either OTP control (through TST4 pin) or
external circuit (through V
pin) to fine tune V
BIAS
LCD.
Please refer to the following figures:
F
1: Example for TST4 COG layout when using OTP control to fine tune V
IGURE
LCD
F
2: Example for V
COG layout when using external circuit to fine tune V
IGURE
BIAS
LCD
8
ES Specifications